271644347

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1117}}^1\times {\mathrm{1439}}^1$

素因数の和:2582

約数の個数: 12

約数和(自身を含む): 294615360

約数和(自身を除く): 22971013

約数列:

[1, 13, 169, 1117, 1439, 14521, 18707, 188773, 243191, 1607363, 20895719, 271644347]

約数ペア:

[(1, 271644347), (13, 20895719), (169, 1607363), (1117, 243191), (1439, 188773), (14521, 18707)]