82720963

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12907}}^1$

素因数の和:12966

約数の個数: 16

約数和(自身を含む): 97584480

約数和(自身を除く): 14863517

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 12907, 167791, 219419, 374303, 2852447, 4865939, 6363151, 82720963]

約数ペア:

[(1, 82720963), (13, 6363151), (17, 4865939), (29, 2852447), (221, 374303), (377, 219419), (493, 167791), (6409, 12907)]