109930919

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{5003}}^1$

素因数の和:5126

約数の個数: 16

約数和(自身を含む): 130344192

約数和(自身を除く): 20413273

約数列:

[1, 7, 43, 73, 301, 511, 3139, 5003, 21973, 35021, 215129, 365219, 1505903, 2556533, 15704417, 109930919]

約数ペア:

[(1, 109930919), (7, 15704417), (43, 2556533), (73, 1505903), (301, 365219), (511, 215129), (3139, 35021), (5003, 21973)]