26786661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3847}}^1$

素因数の和:4072

約数の個数: 16

約数和(自身を含む): 39157248

約数和(自身を除く): 12370587

約数列:

[1, 3, 11, 33, 211, 633, 2321, 3847, 6963, 11541, 42317, 126951, 811717, 2435151, 8928887, 26786661]

約数ペア:

[(1, 26786661), (3, 8928887), (11, 2435151), (33, 811717), (211, 126951), (633, 42317), (2321, 11541), (3847, 6963)]