7413495

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 5028105

約数列:

[1, 3, 5, 15, 31, 93, 107, 149, 155, 321, 447, 465, 535, 745, 1605, 2235, 3317, 4619, 9951, 13857, 15943, 16585, 23095, 47829, 49755, 69285, 79715, 239145, 494233, 1482699, 2471165, 7413495]

約数ペア:

[(1, 7413495), (3, 2471165), (5, 1482699), (15, 494233), (31, 239145), (93, 79715), (107, 69285), (149, 49755), (155, 47829), (321, 23095), (447, 16585), (465, 15943), (535, 13857), (745, 9951), (1605, 4619), (2235, 3317)]