64505337

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{6863}}^1$

素因数の和:7120

約数の個数: 16

約数和(自身を含む): 93020928

約数和(自身を除く): 28515591

約数列:

[1, 3, 13, 39, 241, 723, 3133, 6863, 9399, 20589, 89219, 267657, 1653983, 4961949, 21501779, 64505337]

約数ペア:

[(1, 64505337), (3, 21501779), (13, 4961949), (39, 1653983), (241, 267657), (723, 89219), (3133, 20589), (6863, 9399)]