10939313

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 14784768

約数和(自身を除く): 3845455

約数列:

[1, 7, 11, 17, 61, 77, 119, 137, 187, 427, 671, 959, 1037, 1309, 1507, 2329, 4697, 7259, 8357, 10549, 11407, 16303, 25619, 58499, 79849, 91927, 142069, 179333, 643489, 994483, 1562759, 10939313]

約数ペア:

[(1, 10939313), (7, 1562759), (11, 994483), (17, 643489), (61, 179333), (77, 142069), (119, 91927), (137, 79849), (187, 58499), (427, 25619), (671, 16303), (959, 11407), (1037, 10549), (1309, 8357), (1507, 7259), (2329, 4697)]