122916871

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{84017}}^1$

素因数の和:84054

約数の個数: 16

約数和(自身を含む): 161314560

約数和(自身を除く): 38397689

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 84017, 588119, 924187, 1596323, 6469309, 11174261, 17559553, 122916871]

約数ペア:

[(1, 122916871), (7, 17559553), (11, 11174261), (19, 6469309), (77, 1596323), (133, 924187), (209, 588119), (1463, 84017)]