1796601627

素因数分解:

$3^4\times {\mathrm{769}}^1\times {\mathrm{28843}}^1$

素因数の和:29624

約数の個数: 20

約数和(自身を含む): 2687395480

約数和(自身を除く): 890793853

約数列:

[1, 3, 9, 27, 81, 769, 2307, 6921, 20763, 28843, 62289, 86529, 259587, 778761, 2336283, 22180267, 66540801, 199622403, 598867209, 1796601627]

約数ペア:

[(1, 1796601627), (3, 598867209), (9, 199622403), (27, 66540801), (81, 22180267), (769, 2336283), (2307, 778761), (6921, 259587), (20763, 86529), (28843, 62289)]