38023069

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{12721}}^1$

素因数の和:12796

約数の個数: 12

約数和(自身を含む): 44959548

約数和(自身を除く): 6936479

約数列:

[1, 7, 49, 61, 427, 2989, 12721, 89047, 623329, 775981, 5431867, 38023069]

約数ペア:

[(1, 38023069), (7, 5431867), (49, 775981), (61, 623329), (427, 89047), (2989, 12721)]