137331389

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5701}}^1$

素因数の和:5840

約数の個数: 16

約数和(自身を含む): 158059440

約数和(自身を除く): 20728051

約数列:

[1, 13, 17, 109, 221, 1417, 1853, 5701, 24089, 74113, 96917, 621409, 1259921, 8078317, 10563953, 137331389]

約数ペア:

[(1, 137331389), (13, 10563953), (17, 8078317), (109, 1259921), (221, 621409), (1417, 96917), (1853, 74113), (5701, 24089)]