27138411

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{64157}}^1$

素因数の和:64210

約数の個数: 12

約数和(自身を含む): 40034592

約数和(自身を除く): 12896181

約数列:

[1, 3, 9, 47, 141, 423, 64157, 192471, 577413, 3015379, 9046137, 27138411]

約数ペア:

[(1, 27138411), (3, 9046137), (9, 3015379), (47, 577413), (141, 192471), (423, 64157)]