87425883

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2371}}^1$

素因数の和:2635

約数の個数: 24

約数和(自身を含む): 134321616

約数和(自身を除く): 46895733

約数列:

[1, 3, 9, 17, 51, 153, 241, 723, 2169, 2371, 4097, 7113, 12291, 21339, 36873, 40307, 120921, 362763, 571411, 1714233, 5142699, 9713987, 29141961, 87425883]

約数ペア:

[(1, 87425883), (3, 29141961), (9, 9713987), (17, 5142699), (51, 1714233), (153, 571411), (241, 362763), (723, 120921), (2169, 40307), (2371, 36873), (4097, 21339), (7113, 12291)]