15172023291

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{205441}}^1$

素因数の和:205786

約数の個数: 16

約数和(自身を含む): 20511329280

約数和(自身を除く): 5339305989

約数列:

[1, 3, 103, 239, 309, 717, 24617, 73851, 205441, 616323, 21160423, 49100399, 63481269, 147301197, 5057341097, 15172023291]

約数ペア:

[(1, 15172023291), (3, 5057341097), (103, 147301197), (239, 63481269), (309, 49100399), (717, 21160423), (24617, 616323), (73851, 205441)]