121493214

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{143609}}^1$

素因数の和:143664

約数の個数: 24

約数和(自身を含む): 268837920

約数和(自身を除く): 147344706

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 143609, 287218, 430827, 861654, 1292481, 2584962, 6749623, 13499246, 20248869, 40497738, 60746607, 121493214]

約数ペア:

[(1, 121493214), (2, 60746607), (3, 40497738), (6, 20248869), (9, 13499246), (18, 6749623), (47, 2584962), (94, 1292481), (141, 861654), (282, 430827), (423, 287218), (846, 143609)]