291211632023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2551}}^1\times {\mathrm{131063}}^1$

素因数の和:133694

約数の個数: 16

約数和(自身を含む): 318420512256

約数和(自身を除く): 27208880233

約数列:

[1, 13, 67, 871, 2551, 33163, 131063, 170917, 1703819, 2221921, 8781221, 114155873, 334341713, 4346442269, 22400894771, 291211632023]

約数ペア:

[(1, 291211632023), (13, 22400894771), (67, 4346442269), (871, 334341713), (2551, 114155873), (33163, 8781221), (131063, 2221921), (170917, 1703819)]