38528021961

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1760959}}^1$

素因数の和:1761006

約数の個数: 48

約数和(自身を含む): 69226859520

約数和(自身を除く): 30698837559

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 7293, 21879, 1760959, 5282877, 15848631, 19370549, 22892467, 29936303, 58111647, 68677401, 89808909, 174334941, 206032203, 251817137, 269426727, 329299333, 389171939, 755451411, 987897999, 1167515817, 2266354233, 2963693997, 3502547451, 4280891329, 12842673987, 38528021961]

約数ペア:

[(1, 38528021961), (3, 12842673987), (9, 4280891329), (11, 3502547451), (13, 2963693997), (17, 2266354233), (33, 1167515817), (39, 987897999), (51, 755451411), (99, 389171939), (117, 329299333), (143, 269426727), (153, 251817137), (187, 206032203), (221, 174334941), (429, 89808909), (561, 68677401), (663, 58111647), (1287, 29936303), (1683, 22892467), (1989, 19370549), (2431, 15848631), (7293, 5282877), (21879, 1760959)]