91631897

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1747}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 107397120

約数和(自身を除く): 15765223

約数列:

[1, 7, 59, 127, 413, 889, 1747, 7493, 12229, 52451, 103073, 221869, 721511, 1553083, 13090271, 91631897]

約数ペア:

[(1, 91631897), (7, 13090271), (59, 1553083), (127, 721511), (413, 221869), (889, 103073), (1747, 52451), (7493, 12229)]