13180833

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{11353}}^1$

素因数の和:11405

約数の個数: 16

約数和(自身を含む): 19983040

約数和(自身を除く): 6802207

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 11353, 34059, 102177, 306531, 488179, 1464537, 4393611, 13180833]

約数ペア:

[(1, 13180833), (3, 4393611), (9, 1464537), (27, 488179), (43, 306531), (129, 102177), (387, 34059), (1161, 11353)]