8785185

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 14577408

約数和(自身を除く): 5792223

約数列:

[1, 3, 5, 15, 71, 73, 113, 213, 219, 339, 355, 365, 565, 1065, 1095, 1695, 5183, 8023, 8249, 15549, 24069, 24747, 25915, 40115, 41245, 77745, 120345, 123735, 585679, 1757037, 2928395, 8785185]

約数ペア:

[(1, 8785185), (3, 2928395), (5, 1757037), (15, 585679), (71, 123735), (73, 120345), (113, 77745), (213, 41245), (219, 40115), (339, 25915), (355, 24747), (365, 24069), (565, 15549), (1065, 8249), (1095, 8023), (1695, 5183)]