27060351

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20641}}^1$

素因数の和:20686

約数の個数: 16

約数和(自身を含む): 39632640

約数和(自身を除く): 12572289

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 20641, 61923, 392179, 474743, 1176537, 1424229, 9020117, 27060351]

約数ペア:

[(1, 27060351), (3, 9020117), (19, 1424229), (23, 1176537), (57, 474743), (69, 392179), (437, 61923), (1311, 20641)]