65367495

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 119351232

約数和(自身を除く): 53983737

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 137, 207, 345, 411, 461, 685, 1035, 1233, 1383, 2055, 2305, 3151, 4149, 6165, 6915, 9453, 10603, 15755, 20745, 28359, 31809, 47265, 53015, 63157, 95427, 141795, 159045, 189471, 315785, 477135, 568413, 947355, 1452611, 2842065, 4357833, 7263055, 13073499, 21789165, 65367495]

約数ペア:

[(1, 65367495), (3, 21789165), (5, 13073499), (9, 7263055), (15, 4357833), (23, 2842065), (45, 1452611), (69, 947355), (115, 568413), (137, 477135), (207, 315785), (345, 189471), (411, 159045), (461, 141795), (685, 95427), (1035, 63157), (1233, 53015), (1383, 47265), (2055, 31809), (2305, 28359), (3151, 20745), (4149, 15755), (6165, 10603), (6915, 9453)]