5620041

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2411}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 9532224

約数和(自身を除く): 3912183

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 2411, 7233, 16877, 21699, 50631, 89207, 151893, 267621, 624449, 802863, 1873347, 5620041]

約数ペア:

[(1, 5620041), (3, 1873347), (7, 802863), (9, 624449), (21, 267621), (37, 151893), (63, 89207), (111, 50631), (259, 21699), (333, 16877), (777, 7233), (2331, 2411)]