25865037

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4283}}^1$

素因数の和:4361

約数の個数: 24

約数和(自身を含む): 41434848

約数和(自身を除く): 15569811

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 4283, 6039, 12849, 38547, 47113, 141339, 261263, 424017, 783789, 2351367, 2873893, 8621679, 25865037]

約数ペア:

[(1, 25865037), (3, 8621679), (9, 2873893), (11, 2351367), (33, 783789), (61, 424017), (99, 261263), (183, 141339), (549, 47113), (671, 38547), (2013, 12849), (4283, 6039)]