27565731

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{8039}}^1$

素因数の和:8175

約数の個数: 16

約数和(自身を含む): 41164800

約数和(自身を除く): 13599069

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 8039, 24117, 72351, 217053, 1020953, 3062859, 9188577, 27565731]

約数ペア:

[(1, 27565731), (3, 9188577), (9, 3062859), (27, 1020953), (127, 217053), (381, 72351), (1143, 24117), (3429, 8039)]