139060663

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{19157}}^1$

素因数の和:19242

約数の個数: 16

約数和(自身を含む): 171042624

約数和(自身を除く): 31981961

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 19157, 134099, 325669, 1168577, 2279683, 8180039, 19865809, 139060663]

約数ペア:

[(1, 139060663), (7, 19865809), (17, 8180039), (61, 2279683), (119, 1168577), (427, 325669), (1037, 134099), (7259, 19157)]