98007129

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{989971}}^1$

素因数の和:989988

約数の個数: 12

約数和(自身を含む): 154435632

約数和(自身を除く): 56428503

約数列:

[1, 3, 9, 11, 33, 99, 989971, 2969913, 8909739, 10889681, 32669043, 98007129]

約数ペア:

[(1, 98007129), (3, 32669043), (9, 10889681), (11, 8909739), (33, 2969913), (99, 989971)]