49420617

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 66724032

約数和(自身を除く): 17303415

約数列:

[1, 3, 157, 317, 331, 471, 951, 993, 49769, 51967, 104927, 149307, 155901, 314781, 16473539, 49420617]

約数ペア:

[(1, 49420617), (3, 16473539), (157, 314781), (317, 155901), (331, 149307), (471, 104927), (951, 51967), (993, 49769)]