123058991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13693}}^1$

素因数の和:13766

約数の個数: 16

約数和(自身を含む): 144608640

約数和(自身を除く): 21549649

約数列:

[1, 11, 19, 43, 209, 473, 817, 8987, 13693, 150623, 260167, 588799, 2861837, 6476789, 11187181, 123058991]

約数ペア:

[(1, 123058991), (11, 11187181), (19, 6476789), (43, 2861837), (209, 588799), (473, 260167), (817, 150623), (8987, 13693)]