31969653

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3001}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 44093376

約数和(自身を除く): 12123723

約数列:

[1, 3, 53, 67, 159, 201, 3001, 3551, 9003, 10653, 159053, 201067, 477159, 603201, 10656551, 31969653]

約数ペア:

[(1, 31969653), (3, 10656551), (53, 603201), (67, 477159), (159, 201067), (201, 159053), (3001, 10653), (3551, 9003)]