173672551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{563}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 190925280

約数和(自身を除く): 17252729

約数列:

[1, 13, 61, 389, 563, 793, 5057, 7319, 23729, 34343, 219007, 308477, 446459, 2847091, 13359427, 173672551]

約数ペア:

[(1, 173672551), (13, 13359427), (61, 2847091), (389, 446459), (563, 308477), (793, 219007), (5057, 34343), (7319, 23729)]