90391521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{3257}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 136210464

約数和(自身を除く): 45818943

約数列:

[1, 3, 11, 29, 33, 87, 319, 841, 957, 2523, 3257, 9251, 9771, 27753, 35827, 94453, 107481, 283359, 1038983, 2739137, 3116949, 8217411, 30130507, 90391521]

約数ペア:

[(1, 90391521), (3, 30130507), (11, 8217411), (29, 3116949), (33, 2739137), (87, 1038983), (319, 283359), (841, 107481), (957, 94453), (2523, 35827), (3257, 27753), (9251, 9771)]