1330673911

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{22283}}^1$

素因数の和:22758

約数の個数: 16

約数和(自身を含む): 1604448000

約数和(自身を除く): 273774089

約数列:

[1, 7, 19, 133, 449, 3143, 8531, 22283, 59717, 155981, 423377, 2963639, 10005067, 70035469, 190096273, 1330673911]

約数ペア:

[(1, 1330673911), (7, 190096273), (19, 70035469), (133, 10005067), (449, 2963639), (3143, 423377), (8531, 155981), (22283, 59717)]