66621095

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 81423360

約数和(自身を除く): 14802265

約数列:

[1, 5, 79, 227, 395, 743, 1135, 3715, 17933, 58697, 89665, 168661, 293485, 843305, 13324219, 66621095]

約数ペア:

[(1, 66621095), (5, 13324219), (79, 843305), (227, 293485), (395, 168661), (743, 89665), (1135, 58697), (3715, 17933)]