5525181

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 8528000

約数和(自身を除く): 3002819

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 409, 711, 1227, 1501, 3681, 4503, 7771, 13509, 23313, 32311, 69939, 96933, 290799, 613909, 1841727, 5525181]

約数ペア:

[(1, 5525181), (3, 1841727), (9, 613909), (19, 290799), (57, 96933), (79, 69939), (171, 32311), (237, 23313), (409, 13509), (711, 7771), (1227, 4503), (1501, 3681)]