996898575

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{187211}}^1$

素因数の和:187295

約数の個数: 24

約数和(自身を含む): 1671428736

約数和(自身を除く): 674530161

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 187211, 561633, 936055, 2808165, 4680275, 13291981, 14040825, 39875943, 66459905, 199379715, 332299525, 996898575]

約数ペア:

[(1, 996898575), (3, 332299525), (5, 199379715), (15, 66459905), (25, 39875943), (71, 14040825), (75, 13291981), (213, 4680275), (355, 2808165), (1065, 936055), (1775, 561633), (5325, 187211)]