31299697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4657}}^1$

素因数の和:4728

約数の個数: 16

約数和(自身を含む): 37562112

約数和(自身を除く): 6262415

約数列:

[1, 11, 13, 47, 143, 517, 611, 4657, 6721, 51227, 60541, 218879, 665951, 2407669, 2845427, 31299697]

約数ペア:

[(1, 31299697), (11, 2845427), (13, 2407669), (47, 665951), (143, 218879), (517, 60541), (611, 51227), (4657, 6721)]