4995399

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2450

約数の個数: 16

約数和(自身を含む): 7227360

約数和(自身を除く): 2231961

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 2389, 7167, 40613, 97949, 121839, 293847, 1665133, 4995399]

約数ペア:

[(1, 4995399), (3, 1665133), (17, 293847), (41, 121839), (51, 97949), (123, 40613), (697, 7167), (2091, 2389)]