38934897

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1409}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 53151360

約数和(自身を除く): 14216463

約数列:

[1, 3, 61, 151, 183, 453, 1409, 4227, 9211, 27633, 85949, 212759, 257847, 638277, 12978299, 38934897]

約数ペア:

[(1, 38934897), (3, 12978299), (61, 638277), (151, 257847), (183, 212759), (453, 85949), (1409, 27633), (4227, 9211)]