2023284879

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 3853516800

約数和(自身を除く): 1830231921

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 79, 97, 99, 127, 189, 231, 237, 291, 297, 381, 553, 679, 693, 711, 869, 873, 889, 1067, 1143, 1397, 1659, 2037, 2079, 2133, 2607, 2619, 2667, 3201, 3429, 4191, 4977, 6083, 6111, 7469, 7663, 7821, 8001, 9603, 9779, 10033, 12319, 12573, 14931, 18249, 18333, 22407, 22989, 23463, 24003, 28809, 29337, 30099, 36957, 37719, 53641, 54747, 67221, 68967, 70231, 84293, 86233, 88011, 90297, 110363, 110871, 135509, 160923, 164241, 201663, 206901, 210693, 252879, 258699, 264033, 270891, 331089, 332613, 406527, 482769, 590051, 632079, 758637, 772541, 776097, 948563, 973201, 993267, 1219581, 1448307, 1770153, 1896237, 2275911, 2317623, 2328291, 2845689, 2919603, 2979801, 3658743, 5310459, 6812407, 6952869, 8537067, 8758809, 10705211, 15931377, 20437221, 20858607, 25611201, 26276427, 32115633, 61311663, 74936477, 96346899, 183934989, 224809431, 289040697, 674428293, 2023284879]

約数ペア:

[(1, 2023284879), (3, 674428293), (7, 289040697), (9, 224809431), (11, 183934989), (21, 96346899), (27, 74936477), (33, 61311663), (63, 32115633), (77, 26276427), (79, 25611201), (97, 20858607), (99, 20437221), (127, 15931377), (189, 10705211), (231, 8758809), (237, 8537067), (291, 6952869), (297, 6812407), (381, 5310459), (553, 3658743), (679, 2979801), (693, 2919603), (711, 2845689), (869, 2328291), (873, 2317623), (889, 2275911), (1067, 1896237), (1143, 1770153), (1397, 1448307), (1659, 1219581), (2037, 993267), (2079, 973201), (2133, 948563), (2607, 776097), (2619, 772541), (2667, 758637), (3201, 632079), (3429, 590051), (4191, 482769), (4977, 406527), (6083, 332613), (6111, 331089), (7469, 270891), (7663, 264033), (7821, 258699), (8001, 252879), (9603, 210693), (9779, 206901), (10033, 201663), (12319, 164241), (12573, 160923), (14931, 135509), (18249, 110871), (18333, 110363), (22407, 90297), (22989, 88011), (23463, 86233), (24003, 84293), (28809, 70231), (29337, 68967), (30099, 67221), (36957, 54747), (37719, 53641)]