179601201

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{118081}}^1$

素因数の和:118113

約数の個数: 18

約数和(自身を含む): 280917078

約数和(自身を除く): 101315877

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 118081, 354243, 1062729, 1535053, 4605159, 13815477, 19955689, 59867067, 179601201]

約数ペア:

[(1, 179601201), (3, 59867067), (9, 19955689), (13, 13815477), (39, 4605159), (117, 1535053), (169, 1062729), (507, 354243), (1521, 118081)]