47647713

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3911}}^1$

素因数の和:4076

約数の個数: 16

約数和(自身を含む): 66097152

約数和(自身を除く): 18449439

約数列:

[1, 3, 31, 93, 131, 393, 3911, 4061, 11733, 12183, 121241, 363723, 512341, 1537023, 15882571, 47647713]

約数ペア:

[(1, 47647713), (3, 15882571), (31, 1537023), (93, 512341), (131, 363723), (393, 121241), (3911, 12183), (4061, 11733)]