1097885370239

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{66373579}}^1$

素因数の和:66373742

約数の個数: 16

約数和(自身を含む): 1338091372800

約数和(自身を除く): 240206002561

約数列:

[1, 7, 17, 119, 139, 973, 2363, 16541, 66373579, 464615053, 1128350843, 7898455901, 9225927481, 64581492367, 156840767177, 1097885370239]

約数ペア:

[(1, 1097885370239), (7, 156840767177), (17, 64581492367), (119, 9225927481), (139, 7898455901), (973, 1128350843), (2363, 464615053), (16541, 66373579)]