80527111

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6803}}^1$

素因数の和:6918

約数の個数: 16

約数和(自身を含む): 97977600

約数和(自身を除く): 17450489

約数列:

[1, 7, 19, 89, 133, 623, 1691, 6803, 11837, 47621, 129257, 605467, 904799, 4238269, 11503873, 80527111]

約数ペア:

[(1, 80527111), (7, 11503873), (19, 4238269), (89, 904799), (133, 605467), (623, 129257), (1691, 47621), (6803, 11837)]