7541421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5099}}^1$

素因数の和:5148

約数の個数: 16

約数和(自身を含む): 11016000

約数和(自身を除く): 3474579

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 5099, 15297, 86683, 147871, 260049, 443613, 2513807, 7541421]

約数ペア:

[(1, 7541421), (3, 2513807), (17, 443613), (29, 260049), (51, 147871), (87, 86683), (493, 15297), (1479, 5099)]