137312497

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{1093}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 159426432

約数和(自身を除く): 22113935

約数列:

[1, 7, 131, 137, 917, 959, 1093, 7651, 17947, 125629, 143183, 149741, 1002281, 1048187, 19616071, 137312497]

約数ペア:

[(1, 137312497), (7, 19616071), (131, 1048187), (137, 1002281), (917, 149741), (959, 143183), (1093, 125629), (7651, 17947)]