830189097

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{12107}}^1$

素因数の和:12533

約数の個数: 24

約数和(自身を含む): 1265528160

約数和(自身を除く): 435339063

約数列:

[1, 3, 9, 19, 57, 171, 401, 1203, 3609, 7619, 12107, 22857, 36321, 68571, 108963, 230033, 690099, 2070297, 4854907, 14564721, 43694163, 92243233, 276729699, 830189097]

約数ペア:

[(1, 830189097), (3, 276729699), (9, 92243233), (19, 43694163), (57, 14564721), (171, 4854907), (401, 2070297), (1203, 690099), (3609, 230033), (7619, 108963), (12107, 68571), (22857, 36321)]