9217621

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2671}}^1$

素因数の和:2724

約数の個数: 16

約数和(自身を含む): 11543040

約数和(自身を除く): 2325419

約数列:

[1, 7, 17, 29, 119, 203, 493, 2671, 3451, 18697, 45407, 77459, 317849, 542213, 1316803, 9217621]

約数ペア:

[(1, 9217621), (7, 1316803), (17, 542213), (29, 317849), (119, 77459), (203, 45407), (493, 18697), (2671, 3451)]