361035

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 640224

約数和(自身を除く): 279189

約数列:

[1, 3, 5, 9, 15, 45, 71, 113, 213, 339, 355, 565, 639, 1017, 1065, 1695, 3195, 5085, 8023, 24069, 40115, 72207, 120345, 361035]

約数ペア:

[(1, 361035), (3, 120345), (5, 72207), (9, 40115), (15, 24069), (45, 8023), (71, 5085), (113, 3195), (213, 1695), (339, 1065), (355, 1017), (565, 639)]