12039675

素因数分解:

$3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 20021040

約数和(自身を除く): 7981365

約数列:

[1, 3, 5, 15, 25, 75, 229, 687, 701, 1145, 2103, 3435, 3505, 5725, 10515, 17175, 17525, 52575, 160529, 481587, 802645, 2407935, 4013225, 12039675]

約数ペア:

[(1, 12039675), (3, 4013225), (5, 2407935), (15, 802645), (25, 481587), (75, 160529), (229, 52575), (687, 17525), (701, 17175), (1145, 10515), (2103, 5725), (3435, 3505)]