25704634033

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{160663}}^1$

素因数の和:161104

約数の個数: 16

約数和(自身を含む): 28647033856

約数和(自身を除く): 2942399823

約数列:

[1, 13, 31, 397, 403, 5161, 12307, 159991, 160663, 2088619, 4980553, 63783211, 64747189, 829181743, 1977279541, 25704634033]

約数ペア:

[(1, 25704634033), (13, 1977279541), (31, 829181743), (397, 64747189), (403, 63783211), (5161, 4980553), (12307, 2088619), (159991, 160663)]