66191851

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{499}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 74880000

約数和(自身を除く): 8688149

約数列:

[1, 11, 31, 341, 389, 499, 4279, 5489, 12059, 15469, 132649, 170159, 194111, 2135221, 6017441, 66191851]

約数ペア:

[(1, 66191851), (11, 6017441), (31, 2135221), (341, 194111), (389, 170159), (499, 132649), (4279, 15469), (5489, 12059)]