80858701

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{5441}}^1$

素因数の和:5652

約数の個数: 16

約数和(自身を含む): 101351808

約数和(自身を除く): 20493107

約数列:

[1, 7, 11, 77, 193, 1351, 2123, 5441, 14861, 38087, 59851, 418957, 1050113, 7350791, 11551243, 80858701]

約数ペア:

[(1, 80858701), (7, 11551243), (11, 7350791), (77, 1050113), (193, 418957), (1351, 59851), (2123, 38087), (5441, 14861)]