8125011

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 12199824

約数和(自身を除く): 4074813

約数列:

[1, 3, 9, 41, 97, 123, 227, 291, 369, 681, 873, 2043, 3977, 9307, 11931, 22019, 27921, 35793, 66057, 83763, 198171, 902779, 2708337, 8125011]

約数ペア:

[(1, 8125011), (3, 2708337), (9, 902779), (41, 198171), (97, 83763), (123, 66057), (227, 35793), (291, 27921), (369, 22019), (681, 11931), (873, 9307), (2043, 3977)]