12144979

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3847}}^1$

素因数の和:3906

約数の個数: 16

約数和(自身を含む): 15515136

約数和(自身を除く): 3370157

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 3847, 26929, 42317, 157727, 296219, 1104089, 1734997, 12144979]

約数ペア:

[(1, 12144979), (7, 1734997), (11, 1104089), (41, 296219), (77, 157727), (287, 42317), (451, 26929), (3157, 3847)]