80131177

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{797}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 93768192

約数和(自身を除く): 13637015

約数列:

[1, 7, 53, 271, 371, 797, 1897, 5579, 14363, 42241, 100541, 215987, 295687, 1511909, 11447311, 80131177]

約数ペア:

[(1, 80131177), (7, 11447311), (53, 1511909), (271, 295687), (371, 215987), (797, 100541), (1897, 42241), (5579, 14363)]