260755469

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{11027}}^1$

素因数の和:11164

約数の個数: 16

約数和(自身を含む): 300138048

約数和(自身を除く): 39382579

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 11027, 23647, 143351, 187459, 1179889, 2436967, 15338557, 20058113, 260755469]

約数ペア:

[(1, 260755469), (13, 20058113), (17, 15338557), (107, 2436967), (221, 1179889), (1391, 187459), (1819, 143351), (11027, 23647)]