29959515

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9377}}^1$

素因数の和:9459

約数の個数: 24

約数和(自身を含む): 52666848

約数和(自身を除く): 22707333

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 9377, 28131, 46885, 84393, 140655, 421965, 665767, 1997301, 3328835, 5991903, 9986505, 29959515]

約数ペア:

[(1, 29959515), (3, 9986505), (5, 5991903), (9, 3328835), (15, 1997301), (45, 665767), (71, 421965), (213, 140655), (355, 84393), (639, 46885), (1065, 28131), (3195, 9377)]