12842463

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8123}}^1$

素因数の和:8174

約数の個数: 16

約数和(自身を含む): 18717696

約数和(自身を除く): 5875233

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 8123, 24369, 138091, 251813, 414273, 755439, 4280821, 12842463]

約数ペア:

[(1, 12842463), (3, 4280821), (17, 755439), (31, 414273), (51, 251813), (93, 138091), (527, 24369), (1581, 8123)]