284912961

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{4451}}^1$

素因数の和:5596

約数の個数: 16

約数和(自身を含む): 400323840

約数和(自身を除く): 115410879

約数列:

[1, 3, 19, 57, 1123, 3369, 4451, 13353, 21337, 64011, 84569, 253707, 4998473, 14995419, 94970987, 284912961]

約数ペア:

[(1, 284912961), (3, 94970987), (19, 14995419), (57, 4998473), (1123, 253707), (3369, 84569), (4451, 64011), (13353, 21337)]