1279355833

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{13679}}^1$

素因数の和:14148

約数の個数: 16

約数和(自身を含む): 1512898560

約数和(自身を除く): 233542727

約数列:

[1, 7, 31, 217, 431, 3017, 13361, 13679, 93527, 95753, 424049, 2968343, 5895649, 41269543, 182765119, 1279355833]

約数ペア:

[(1, 1279355833), (7, 182765119), (31, 41269543), (217, 5895649), (431, 2968343), (3017, 424049), (13361, 95753), (13679, 93527)]