173880317

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{7561}}^1$

素因数の和:7664

約数の個数: 16

約数和(自身を含む): 196914480

約数和(自身を除く): 23034163

約数列:

[1, 13, 29, 61, 377, 793, 1769, 7561, 22997, 98293, 219269, 461221, 2850497, 5995873, 13375409, 173880317]

約数ペア:

[(1, 173880317), (13, 13375409), (29, 5995873), (61, 2850497), (377, 461221), (793, 219269), (1769, 98293), (7561, 22997)]