2017503459

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1559}}^1\times {\mathrm{2713}}^1$

素因数の和:4331

約数の個数: 24

約数和(自身を含む): 2972155680

約数和(自身を除く): 954652221

約数列:

[1, 3, 9, 53, 159, 477, 1559, 2713, 4677, 8139, 14031, 24417, 82627, 143789, 247881, 431367, 743643, 1294101, 4229567, 12688701, 38066103, 224167051, 672501153, 2017503459]

約数ペア:

[(1, 2017503459), (3, 672501153), (9, 224167051), (53, 38066103), (159, 12688701), (477, 4229567), (1559, 1294101), (2713, 743643), (4677, 431367), (8139, 247881), (14031, 143789), (24417, 82627)]