11565151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 13505184

約数和(自身を除く): 1940033

約数列:

[1, 13, 17, 43, 221, 559, 731, 1217, 9503, 15821, 20689, 52331, 268957, 680303, 889627, 11565151]

約数ペア:

[(1, 11565151), (13, 889627), (17, 680303), (43, 268957), (221, 52331), (559, 20689), (731, 15821), (1217, 9503)]