28552473

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{24593}}^1$

素因数の和:24645

約数の個数: 16

約数和(自身を含む): 43285440

約数和(自身を除く): 14732967

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 24593, 73779, 221337, 664011, 1057499, 3172497, 9517491, 28552473]

約数ペア:

[(1, 28552473), (3, 9517491), (9, 3172497), (27, 1057499), (43, 664011), (129, 221337), (387, 73779), (1161, 24593)]