169734857721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{411709}}^1$

素因数の和:411798

約数の個数: 48

約数和(自身を含む): 274732436160

約数和(自身を除く): 104997578439

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 961, 1023, 1209, 2883, 4433, 10571, 12493, 13299, 31713, 37479, 137423, 411709, 412269, 1235127, 4528799, 5352217, 12762979, 13586397, 16056651, 38288937, 58874387, 140392769, 165918727, 176623161, 395652349, 421178307, 497756181, 1186957047, 1825105997, 4352175839, 5143480537, 5475317991, 13056527517, 15430441611, 56578285907, 169734857721]

約数ペア:

[(1, 169734857721), (3, 56578285907), (11, 15430441611), (13, 13056527517), (31, 5475317991), (33, 5143480537), (39, 4352175839), (93, 1825105997), (143, 1186957047), (341, 497756181), (403, 421178307), (429, 395652349), (961, 176623161), (1023, 165918727), (1209, 140392769), (2883, 58874387), (4433, 38288937), (10571, 16056651), (12493, 13586397), (13299, 12762979), (31713, 5352217), (37479, 4528799), (137423, 1235127), (411709, 412269)]