1227291288

素因数分解:

$2^3\times 3^1\times {\mathrm{1549}}^1\times {\mathrm{33013}}^1$

素因数の和:34571

約数の個数: 32

約数和(自身を含む): 3070302000

約数和(自身を除く): 1843010712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1549, 3098, 4647, 6196, 9294, 12392, 18588, 33013, 37176, 66026, 99039, 132052, 198078, 264104, 396156, 792312, 51137137, 102274274, 153411411, 204548548, 306822822, 409097096, 613645644, 1227291288]

約数ペア:

[(1, 1227291288), (2, 613645644), (3, 409097096), (4, 306822822), (6, 204548548), (8, 153411411), (12, 102274274), (24, 51137137), (1549, 792312), (3098, 396156), (4647, 264104), (6196, 198078), (9294, 132052), (12392, 99039), (18588, 66026), (33013, 37176)]