5299399

素因数分解:

$7^2\times {\mathrm{37}}^2\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 18

約数和(自身を含む): 6415920

約数和(自身を除く): 1116521

約数列:

[1, 7, 37, 49, 79, 259, 553, 1369, 1813, 2923, 3871, 9583, 20461, 67081, 108151, 143227, 757057, 5299399]

約数ペア:

[(1, 5299399), (7, 757057), (37, 143227), (49, 108151), (79, 67081), (259, 20461), (553, 9583), (1369, 3871), (1813, 2923)]