407984317

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{4229}}^1$

素因数の和:4464

約数の個数: 16

約数和(自身を含む): 452677680

約数和(自身を除く): 44693363

約数列:

[1, 13, 41, 181, 533, 2353, 4229, 7421, 54977, 96473, 173389, 765449, 2254057, 9950837, 31383409, 407984317]

約数ペア:

[(1, 407984317), (13, 31383409), (41, 9950837), (181, 2254057), (533, 765449), (2353, 173389), (4229, 96473), (7421, 54977)]