47602731

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1847}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 70785792

約数和(自身を除く): 23183061

約数列:

[1, 3, 11, 33, 71, 121, 213, 363, 781, 1847, 2343, 5541, 8591, 20317, 25773, 60951, 131137, 223487, 393411, 670461, 1442507, 4327521, 15867577, 47602731]

約数ペア:

[(1, 47602731), (3, 15867577), (11, 4327521), (33, 1442507), (71, 670461), (121, 393411), (213, 223487), (363, 131137), (781, 60951), (1847, 25773), (2343, 20317), (5541, 8591)]