2898717561

素因数分解:

$3^2\times {\mathrm{409}}^1\times {\mathrm{811}}^1\times {\mathrm{971}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 4206777120

約数和(自身を除く): 1308059559

約数列:

[1, 3, 9, 409, 811, 971, 1227, 2433, 2913, 3681, 7299, 8739, 331699, 397139, 787481, 995097, 1191417, 2362443, 2985291, 3574251, 7087329, 322079729, 966239187, 2898717561]

約数ペア:

[(1, 2898717561), (3, 966239187), (9, 322079729), (409, 7087329), (811, 3574251), (971, 2985291), (1227, 2362443), (2433, 1191417), (2913, 995097), (3681, 787481), (7299, 397139), (8739, 331699)]