2388890055393

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{1381}}^1$

素因数の和:1860

約数の個数: 128

約数和(自身を含む): 3803334758400

約数和(自身を除く): 1414444703007

約数列:

[1, 3, 9, 19, 27, 57, 137, 151, 163, 171, 411, 453, 489, 513, 1233, 1359, 1381, 1467, 2603, 2869, 3097, 3699, 4077, 4143, 4401, 7809, 8607, 9291, 12429, 20687, 22331, 23427, 24613, 25821, 26239, 27873, 37287, 62061, 66993, 70281, 73839, 77463, 78717, 83619, 186183, 189197, 200979, 208531, 221517, 225103, 236151, 393053, 424289, 467647, 558549, 567591, 602937, 625593, 664551, 675309, 708453, 1179159, 1272867, 1402941, 1702773, 1876779, 2025927, 3371981, 3537477, 3594743, 3818601, 3962089, 4208823, 4276957, 5108319, 5630337, 6077781, 10115943, 10612431, 10784229, 11455803, 11886267, 12626469, 12830871, 28568747, 30347829, 30839111, 32352687, 33990553, 35658801, 38492613, 64067639, 85706241, 91043487, 92517333, 97058061, 101971659, 106976403, 115477839, 192202917, 257118723, 277551999, 305914977, 542806193, 576608751, 585943109, 645820507, 771356169, 832655997, 917744931, 1628418579, 1729826253, 1757829327, 1937461521, 4656705761, 4885255737, 5273487981, 5812384563, 13970117283, 14655767211, 15820463943, 17437153689, 41910351849, 88477409459, 125731055547, 265432228377, 796296685131, 2388890055393]

約数ペア:

[(1, 2388890055393), (3, 796296685131), (9, 265432228377), (19, 125731055547), (27, 88477409459), (57, 41910351849), (137, 17437153689), (151, 15820463943), (163, 14655767211), (171, 13970117283), (411, 5812384563), (453, 5273487981), (489, 4885255737), (513, 4656705761), (1233, 1937461521), (1359, 1757829327), (1381, 1729826253), (1467, 1628418579), (2603, 917744931), (2869, 832655997), (3097, 771356169), (3699, 645820507), (4077, 585943109), (4143, 576608751), (4401, 542806193), (7809, 305914977), (8607, 277551999), (9291, 257118723), (12429, 192202917), (20687, 115477839), (22331, 106976403), (23427, 101971659), (24613, 97058061), (25821, 92517333), (26239, 91043487), (27873, 85706241), (37287, 64067639), (62061, 38492613), (66993, 35658801), (70281, 33990553), (73839, 32352687), (77463, 30839111), (78717, 30347829), (83619, 28568747), (186183, 12830871), (189197, 12626469), (200979, 11886267), (208531, 11455803), (221517, 10784229), (225103, 10612431), (236151, 10115943), (393053, 6077781), (424289, 5630337), (467647, 5108319), (558549, 4276957), (567591, 4208823), (602937, 3962089), (625593, 3818601), (664551, 3594743), (675309, 3537477), (708453, 3371981), (1179159, 2025927), (1272867, 1876779), (1402941, 1702773)]