87392295

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{84437}}^1$

素因数の和:84471

約数の個数: 24

約数和(自身を含む): 158067936

約数和(自身を除く): 70675641

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 84437, 253311, 422185, 759933, 1266555, 1942051, 3799665, 5826153, 9710255, 17478459, 29130765, 87392295]

約数ペア:

[(1, 87392295), (3, 29130765), (5, 17478459), (9, 9710255), (15, 5826153), (23, 3799665), (45, 1942051), (69, 1266555), (115, 759933), (207, 422185), (345, 253311), (1035, 84437)]