47131233

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{1087}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 63974400

約数和(自身を除く): 16843167

約数列:

[1, 3, 97, 149, 291, 447, 1087, 3261, 14453, 43359, 105439, 161963, 316317, 485889, 15710411, 47131233]

約数ペア:

[(1, 47131233), (3, 15710411), (97, 485889), (149, 316317), (291, 161963), (447, 105439), (1087, 43359), (3261, 14453)]