2823079

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 16

約数和(自身を含む): 3370752

約数和(自身を除く): 547673

約数列:

[1, 7, 43, 83, 113, 301, 581, 791, 3569, 4859, 9379, 24983, 34013, 65653, 403297, 2823079]

約数ペア:

[(1, 2823079), (7, 403297), (43, 65653), (83, 34013), (113, 24983), (301, 9379), (581, 4859), (791, 3569)]