80371081

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1279}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 94371840

約数和(自身を除く): 14000759

約数列:

[1, 7, 47, 191, 329, 1279, 1337, 8953, 8977, 60113, 62839, 244289, 420791, 1710023, 11481583, 80371081]

約数ペア:

[(1, 80371081), (7, 11481583), (47, 1710023), (191, 420791), (329, 244289), (1279, 62839), (1337, 60113), (8953, 8977)]