279486597

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{10223}}^1$

素因数の和:10940

約数の個数: 16

約数和(自身を含む): 401925888

約数和(自身を除く): 122439291

約数列:

[1, 3, 13, 39, 701, 2103, 9113, 10223, 27339, 30669, 132899, 398697, 7166323, 21498969, 93162199, 279486597]

約数ペア:

[(1, 279486597), (3, 93162199), (13, 21498969), (39, 7166323), (701, 398697), (2103, 132899), (9113, 30669), (10223, 27339)]