77680001

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1861}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 91163520

約数和(自身を除く): 13483519

約数列:

[1, 7, 67, 89, 469, 623, 1861, 5963, 13027, 41741, 124687, 165629, 872809, 1159403, 11097143, 77680001]

約数ペア:

[(1, 77680001), (7, 11097143), (67, 1159403), (89, 872809), (469, 165629), (623, 124687), (1861, 41741), (5963, 13027)]