45138219

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{24151}}^1$

素因数の和:24250

約数の個数: 16

約数和(自身を含む): 69557760

約数和(自身を除く): 24419541

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 24151, 72453, 169057, 507171, 2149439, 6448317, 15046073, 45138219]

約数ペア:

[(1, 45138219), (3, 15046073), (7, 6448317), (21, 2149439), (89, 507171), (267, 169057), (623, 72453), (1869, 24151)]