15706727751

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{60317}}^1$

素因数の和:60951

約数の個数: 32

約数和(自身を含む): 24644487168

約数和(自身を除く): 8937759417

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 607, 1821, 6677, 7891, 20031, 23673, 60317, 86801, 180951, 260403, 663487, 784121, 1990461, 2352363, 8625331, 25875993, 36612419, 109837257, 402736609, 475961447, 1208209827, 1427884341, 5235575917, 15706727751]

約数ペア:

[(1, 15706727751), (3, 5235575917), (11, 1427884341), (13, 1208209827), (33, 475961447), (39, 402736609), (143, 109837257), (429, 36612419), (607, 25875993), (1821, 8625331), (6677, 2352363), (7891, 1990461), (20031, 784121), (23673, 663487), (60317, 260403), (86801, 180951)]