90514581

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2356

約数の個数: 16

約数和(自身を含む): 122781120

約数和(自身を除く): 32266539

約数列:

[1, 3, 109, 131, 327, 393, 2113, 6339, 14279, 42837, 230317, 276803, 690951, 830409, 30171527, 90514581]

約数ペア:

[(1, 90514581), (3, 30171527), (109, 830409), (131, 690951), (327, 276803), (393, 230317), (2113, 42837), (6339, 14279)]