68754511

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5113}}^1$

素因数の和:5250

約数の個数: 16

約数和(自身を含む): 83951424

約数和(自身を除く): 15196913

約数列:

[1, 7, 17, 113, 119, 791, 1921, 5113, 13447, 35791, 86921, 577769, 608447, 4044383, 9822073, 68754511]

約数ペア:

[(1, 68754511), (7, 9822073), (17, 4044383), (113, 608447), (119, 577769), (791, 86921), (1921, 35791), (5113, 13447)]