31585290459

素因数分解:

$3^1\times {\mathrm{151}}^2\times {\mathrm{557}}^1\times {\mathrm{829}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 42521809680

約数和(自身を除く): 10936519221

約数列:

[1, 3, 151, 453, 557, 829, 1671, 2487, 22801, 68403, 84107, 125179, 252321, 375537, 461753, 1385259, 12700157, 18902029, 38100471, 56706087, 69724703, 209174109, 10528430153, 31585290459]

約数ペア:

[(1, 31585290459), (3, 10528430153), (151, 209174109), (453, 69724703), (557, 56706087), (829, 38100471), (1671, 18902029), (2487, 12700157), (22801, 1385259), (68403, 461753), (84107, 375537), (125179, 252321)]