1154387619

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 2215757808

約数和(自身を除く): 1061370189

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 137, 147, 189, 193, 231, 297, 411, 441, 539, 567, 579, 693, 891, 959, 1233, 1323, 1351, 1507, 1617, 1737, 2079, 2123, 2877, 3699, 3969, 4053, 4521, 4851, 5211, 6237, 6369, 6713, 8631, 9457, 10549, 11097, 12159, 13563, 14553, 14861, 15633, 19107, 20139, 25893, 26441, 28371, 31647, 36477, 40689, 43659, 44583, 57321, 60417, 73843, 77679, 79323, 85113, 94941, 104027, 109431, 122067, 133749, 171963, 181251, 185087, 221529, 237969, 255339, 284823, 290851, 312081, 401247, 543753, 555261, 664587, 713907, 766017, 854469, 872553, 936243, 1203741, 1295609, 1665783, 1993761, 2035957, 2141721, 2617659, 2808729, 3886827, 4997349, 5981283, 6107871, 7852977, 8426187, 11660481, 14251699, 14992047, 18323613, 23558931, 34981443, 42755097, 54970839, 104944329, 128265291, 164912517, 384795873, 1154387619]

約数ペア:

[(1, 1154387619), (3, 384795873), (7, 164912517), (9, 128265291), (11, 104944329), (21, 54970839), (27, 42755097), (33, 34981443), (49, 23558931), (63, 18323613), (77, 14992047), (81, 14251699), (99, 11660481), (137, 8426187), (147, 7852977), (189, 6107871), (193, 5981283), (231, 4997349), (297, 3886827), (411, 2808729), (441, 2617659), (539, 2141721), (567, 2035957), (579, 1993761), (693, 1665783), (891, 1295609), (959, 1203741), (1233, 936243), (1323, 872553), (1351, 854469), (1507, 766017), (1617, 713907), (1737, 664587), (2079, 555261), (2123, 543753), (2877, 401247), (3699, 312081), (3969, 290851), (4053, 284823), (4521, 255339), (4851, 237969), (5211, 221529), (6237, 185087), (6369, 181251), (6713, 171963), (8631, 133749), (9457, 122067), (10549, 109431), (11097, 104027), (12159, 94941), (13563, 85113), (14553, 79323), (14861, 77679), (15633, 73843), (19107, 60417), (20139, 57321), (25893, 44583), (26441, 43659), (28371, 40689), (31647, 36477)]