90626733

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2371}}^1$

素因数の和:2545

約数の個数: 24

約数和(自身を含む): 136171776

約数和(自身を除く): 45545043

約数列:

[1, 3, 9, 31, 93, 137, 279, 411, 1233, 2371, 4247, 7113, 12741, 21339, 38223, 73501, 220503, 324827, 661509, 974481, 2923443, 10069637, 30208911, 90626733]

約数ペア:

[(1, 90626733), (3, 30208911), (9, 10069637), (31, 2923443), (93, 974481), (137, 661509), (279, 324827), (411, 220503), (1233, 73501), (2371, 38223), (4247, 21339), (7113, 12741)]