13193511

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 18123264

約数和(自身を除く): 4929753

約数列:

[1, 3, 47, 137, 141, 411, 683, 2049, 6439, 19317, 32101, 93571, 96303, 280713, 4397837, 13193511]

約数ペア:

[(1, 13193511), (3, 4397837), (47, 280713), (137, 96303), (141, 93571), (411, 32101), (683, 19317), (2049, 6439)]