47230485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{165721}}^1$

素因数の和:165748

約数の個数: 16

約数和(自身を含む): 79546560

約数和(自身を除く): 32316075

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 165721, 497163, 828605, 2485815, 3148699, 9446097, 15743495, 47230485]

約数ペア:

[(1, 47230485), (3, 15743495), (5, 9446097), (15, 3148699), (19, 2485815), (57, 828605), (95, 497163), (285, 165721)]