80993017

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2927}}^1$

素因数の和:3060

約数の個数: 16

約数和(自身を含む): 95569920

約数和(自身を除く): 14576903

約数列:

[1, 7, 59, 67, 413, 469, 2927, 3953, 20489, 27671, 172693, 196109, 1208851, 1372763, 11570431, 80993017]

約数ペア:

[(1, 80993017), (7, 11570431), (59, 1372763), (67, 1208851), (413, 196109), (469, 172693), (2927, 27671), (3953, 20489)]