1773661681

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5861}}^1$

素因数の和:5985

約数の個数: 24

約数和(自身を含む): 2030198184

約数和(自身を除く): 256536503

約数列:

[1, 11, 41, 61, 121, 451, 671, 2501, 4961, 5861, 7381, 27511, 64471, 240301, 302621, 357521, 709181, 2643311, 3932731, 14658361, 29076421, 43260041, 161241971, 1773661681]

約数ペア:

[(1, 1773661681), (11, 161241971), (41, 43260041), (61, 29076421), (121, 14658361), (451, 3932731), (671, 2643311), (2501, 709181), (4961, 357521), (5861, 302621), (7381, 240301), (27511, 64471)]