9986505

素因数分解:

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

素因数の和:9456

約数の個数: 16

約数和(自身を含む): 16205184

約数和(自身を除く): 6218679

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 9377, 28131, 46885, 140655, 665767, 1997301, 3328835, 9986505]

約数ペア:

[(1, 9986505), (3, 3328835), (5, 1997301), (15, 665767), (71, 140655), (213, 46885), (355, 28131), (1065, 9377)]