20124863877

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{9199}}^1\times {\mathrm{10271}}^1$

素因数の和:19544

約数の個数: 16

約数和(自身を含む): 27216691200

約数和(自身を除く): 7091827323

約数列:

[1, 3, 71, 213, 9199, 10271, 27597, 30813, 653129, 729241, 1959387, 2187723, 94482929, 283448787, 6708287959, 20124863877]

約数ペア:

[(1, 20124863877), (3, 6708287959), (71, 283448787), (213, 94482929), (9199, 2187723), (10271, 1959387), (27597, 729241), (30813, 653129)]