73957429

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47807}}^1$

素因数の和:47844

約数の個数: 16

約数和(自身を含む): 96380928

約数和(自身を除く): 22423499

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 47807, 334649, 621491, 812719, 4350437, 5689033, 10565347, 73957429]

約数ペア:

[(1, 73957429), (7, 10565347), (13, 5689033), (17, 4350437), (91, 812719), (119, 621491), (221, 334649), (1547, 47807)]