15830685

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27061}}^1$

素因数の和:27085

約数の個数: 24

約数和(自身を含む): 29551704

約数和(自身を除く): 13721019

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 27061, 81183, 135305, 243549, 351793, 405915, 1055379, 1217745, 1758965, 3166137, 5276895, 15830685]

約数ペア:

[(1, 15830685), (3, 5276895), (5, 3166137), (9, 1758965), (13, 1217745), (15, 1055379), (39, 405915), (45, 351793), (65, 243549), (117, 135305), (195, 81183), (585, 27061)]