11019645

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 120

約数和(自身を含む): 25508736

約数和(自身を除く): 14489091

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 23, 27, 35, 39, 45, 63, 65, 69, 81, 91, 105, 115, 117, 135, 161, 169, 189, 195, 207, 273, 299, 315, 345, 351, 405, 455, 483, 507, 567, 585, 621, 805, 819, 845, 897, 945, 1035, 1053, 1183, 1365, 1449, 1495, 1521, 1755, 1863, 2093, 2415, 2457, 2535, 2691, 2835, 3105, 3549, 3887, 4095, 4347, 4485, 4563, 5265, 5915, 6279, 7245, 7371, 7605, 8073, 9315, 10465, 10647, 11661, 12285, 13041, 13455, 13689, 17745, 18837, 19435, 21735, 22815, 24219, 27209, 31395, 31941, 34983, 36855, 40365, 53235, 56511, 58305, 65205, 68445, 81627, 94185, 95823, 104949, 121095, 136045, 159705, 169533, 174915, 244881, 282555, 314847, 408135, 479115, 524745, 734643, 847665, 1224405, 1574235, 2203929, 3673215, 11019645]

約数ペア:

[(1, 11019645), (3, 3673215), (5, 2203929), (7, 1574235), (9, 1224405), (13, 847665), (15, 734643), (21, 524745), (23, 479115), (27, 408135), (35, 314847), (39, 282555), (45, 244881), (63, 174915), (65, 169533), (69, 159705), (81, 136045), (91, 121095), (105, 104949), (115, 95823), (117, 94185), (135, 81627), (161, 68445), (169, 65205), (189, 58305), (195, 56511), (207, 53235), (273, 40365), (299, 36855), (315, 34983), (345, 31941), (351, 31395), (405, 27209), (455, 24219), (483, 22815), (507, 21735), (567, 19435), (585, 18837), (621, 17745), (805, 13689), (819, 13455), (845, 13041), (897, 12285), (945, 11661), (1035, 10647), (1053, 10465), (1183, 9315), (1365, 8073), (1449, 7605), (1495, 7371), (1521, 7245), (1755, 6279), (1863, 5915), (2093, 5265), (2415, 4563), (2457, 4485), (2535, 4347), (2691, 4095), (2835, 3887), (3105, 3549)]