173477681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{1093}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 193900560

約数和(自身を除く): 20422879

約数列:

[1, 13, 29, 377, 421, 1093, 5473, 12209, 14209, 31697, 158717, 412061, 460153, 5981989, 13344437, 173477681]

約数ペア:

[(1, 173477681), (13, 13344437), (29, 5981989), (377, 460153), (421, 412061), (1093, 158717), (5473, 31697), (12209, 14209)]