12422487

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53777}}^1$

素因数の和:53798

約数の個数: 16

約数和(自身を含む): 20650752

約数和(自身を除く): 8228265

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 53777, 161331, 376439, 591547, 1129317, 1774641, 4140829, 12422487]

約数ペア:

[(1, 12422487), (3, 4140829), (7, 1774641), (11, 1129317), (21, 591547), (33, 376439), (77, 161331), (231, 53777)]