40524039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1531}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 62376912

約数和(自身を除く): 21852873

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 1531, 1557, 2941, 4593, 8823, 13779, 26027, 26469, 78081, 234243, 264863, 794589, 2383767, 4502671, 13508013, 40524039]

約数ペア:

[(1, 40524039), (3, 13508013), (9, 4502671), (17, 2383767), (51, 794589), (153, 264863), (173, 234243), (519, 78081), (1531, 26469), (1557, 26027), (2941, 13779), (4593, 8823)]