39191853

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 53415936

約数和(自身を除く): 14224083

約数列:

[1, 3, 83, 107, 249, 321, 1471, 4413, 8881, 26643, 122093, 157397, 366279, 472191, 13063951, 39191853]

約数ペア:

[(1, 39191853), (3, 13063951), (83, 472191), (107, 366279), (249, 157397), (321, 122093), (1471, 26643), (4413, 8881)]