690951621

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{83117}}^1$

素因数の和:83300

約数の個数: 16

約数和(自身を含む): 981457344

約数和(自身を除く): 290505723

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 83117, 249351, 1412989, 4238967, 13548071, 40644213, 230317207, 690951621]

約数ペア:

[(1, 690951621), (3, 230317207), (17, 40644213), (51, 13548071), (163, 4238967), (489, 1412989), (2771, 249351), (8313, 83117)]