80465777

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{4049}}^1$

素因数の和:4240

約数の個数: 16

約数和(自身を含む): 97977600

約数和(自身を除く): 17511823

約数列:

[1, 7, 17, 119, 167, 1169, 2839, 4049, 19873, 28343, 68833, 481831, 676183, 4733281, 11495111, 80465777]

約数ペア:

[(1, 80465777), (7, 11495111), (17, 4733281), (119, 676183), (167, 481831), (1169, 68833), (2839, 28343), (4049, 19873)]