42955485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{150721}}^1$

素因数の和:150748

約数の個数: 16

約数和(自身を含む): 72346560

約数和(自身を除く): 29391075

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 150721, 452163, 753605, 2260815, 2863699, 8591097, 14318495, 42955485]

約数ペア:

[(1, 42955485), (3, 14318495), (5, 8591097), (15, 2863699), (19, 2260815), (57, 753605), (95, 452163), (285, 150721)]