31833919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 35123200

約数和(自身を除く): 3289281

約数列:

[1, 13, 79, 139, 223, 1027, 1807, 2899, 10981, 17617, 30997, 142753, 229021, 402961, 2448763, 31833919]

約数ペア:

[(1, 31833919), (13, 2448763), (79, 402961), (139, 229021), (223, 142753), (1027, 30997), (1807, 17617), (2899, 10981)]