22875879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 34320384

約数和(自身を除く): 11444505

約数列:

[1, 3, 13, 37, 39, 83, 111, 191, 249, 481, 573, 1079, 1443, 2483, 3071, 3237, 7067, 7449, 9213, 15853, 21201, 39923, 47559, 91871, 119769, 206089, 275613, 586561, 618267, 1759683, 7625293, 22875879]

約数ペア:

[(1, 22875879), (3, 7625293), (13, 1759683), (37, 618267), (39, 586561), (83, 275613), (111, 206089), (191, 119769), (249, 91871), (481, 47559), (573, 39923), (1079, 21201), (1443, 15853), (2483, 9213), (3071, 7449), (3237, 7067)]