1330406621

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{2003}}^1$

素因数の和:2548

約数の個数: 16

約数和(自身を含む): 1428451200

約数和(自身を除く): 98044579

約数列:

[1, 17, 89, 439, 1513, 2003, 7463, 34051, 39071, 178267, 664207, 879317, 3030539, 14948389, 78259213, 1330406621]

約数ペア:

[(1, 1330406621), (17, 78259213), (89, 14948389), (439, 3030539), (1513, 879317), (2003, 664207), (7463, 178267), (34051, 39071)]