2015092023

素因数分解:

$3^1\times 7^2\times {\mathrm{1663}}^1\times {\mathrm{8243}}^1$

素因数の和:9923

約数の個数: 24

約数和(自身を含む): 3127707648

約数和(自身を除く): 1112615625

約数列:

[1, 3, 7, 21, 49, 147, 1663, 4989, 8243, 11641, 24729, 34923, 57701, 81487, 173103, 244461, 403907, 1211721, 13708109, 41124327, 95956763, 287870289, 671697341, 2015092023]

約数ペア:

[(1, 2015092023), (3, 671697341), (7, 287870289), (21, 95956763), (49, 41124327), (147, 13708109), (1663, 1211721), (4989, 403907), (8243, 244461), (11641, 173103), (24729, 81487), (34923, 57701)]