9030775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 12401984

約数和(自身を除く): 3371209

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 751, 925, 2405, 3755, 9763, 12025, 18775, 27787, 48815, 138935, 244075, 361231, 694675, 1806155, 9030775]

約数ペア:

[(1, 9030775), (5, 1806155), (13, 694675), (25, 361231), (37, 244075), (65, 138935), (185, 48815), (325, 27787), (481, 18775), (751, 12025), (925, 9763), (2405, 3755)]