3925986121

素因数分解:

${\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{4013}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 4083586704

約数和(自身を除く): 157600583

約数列:

[1, 37, 137, 193, 4013, 5069, 7141, 26441, 148481, 549781, 774509, 978317, 20341897, 28656833, 106107733, 3925986121]

約数ペア:

[(1, 3925986121), (37, 106107733), (137, 28656833), (193, 20341897), (4013, 978317), (5069, 774509), (7141, 549781), (26441, 148481)]