82460819

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{8681}}^1$

素因数の和:8770

約数の個数: 16

約数和(自身を含む): 100016640

約数和(自身を除く): 17555821

約数列:

[1, 7, 23, 59, 161, 413, 1357, 8681, 9499, 60767, 199663, 512179, 1397641, 3585253, 11780117, 82460819]

約数ペア:

[(1, 82460819), (7, 11780117), (23, 3585253), (59, 1397641), (161, 512179), (413, 199663), (1357, 60767), (8681, 9499)]