1405962753

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{51427}}^1$

素因数の和:52144

約数の個数: 16

約数和(自身を含む): 2021737536

約数和(自身を除く): 615774783

約数列:

[1, 3, 13, 39, 701, 2103, 9113, 27339, 51427, 154281, 668551, 2005653, 36050327, 108150981, 468654251, 1405962753]

約数ペア:

[(1, 1405962753), (3, 468654251), (13, 108150981), (39, 36050327), (701, 2005653), (2103, 668551), (9113, 154281), (27339, 51427)]