42016503

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5927}}^1$

素因数の和:6086

約数の個数: 16

約数和(自身を含む): 59754240

約数和(自身を除く): 17737737

約数列:

[1, 3, 17, 51, 139, 417, 2363, 5927, 7089, 17781, 100759, 302277, 823853, 2471559, 14005501, 42016503]

約数ペア:

[(1, 42016503), (3, 14005501), (17, 2471559), (51, 823853), (139, 302277), (417, 100759), (2363, 17781), (5927, 7089)]