390190929297

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{9021547}}^1$

素因数の和:9022672

約数の個数: 16

約数和(自身を含む): 560779423680

約数和(自身を除く): 170588494383

約数列:

[1, 3, 13, 39, 1109, 3327, 14417, 43251, 9021547, 27064641, 117280111, 351840333, 10004895623, 30014686869, 130063643099, 390190929297]

約数ペア:

[(1, 390190929297), (3, 130063643099), (13, 30014686869), (39, 10004895623), (1109, 351840333), (3327, 117280111), (14417, 27064641), (43251, 9021547)]