530857957

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{3823}}^1$

素因数の和:4152

約数の個数: 16

約数和(自身を含む): 616734720

約数和(自身を除く): 85876763

約数列:

[1, 7, 83, 239, 581, 1673, 3823, 19837, 26761, 138859, 317309, 913697, 2221163, 6395879, 75836851, 530857957]

約数ペア:

[(1, 530857957), (7, 75836851), (83, 6395879), (239, 2221163), (581, 913697), (1673, 317309), (3823, 138859), (19837, 26761)]