15630543

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{13463}}^1$

素因数の和:13515

約数の個数: 16

約数和(自身を含む): 23696640

約数和(自身を除く): 8066097

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 13463, 40389, 121167, 363501, 578909, 1736727, 5210181, 15630543]

約数ペア:

[(1, 15630543), (3, 5210181), (9, 1736727), (27, 578909), (43, 363501), (129, 121167), (387, 40389), (1161, 13463)]