127788883245

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{108707}}^1$

素因数の和:109042

約数の個数: 48

約数和(自身を含む): 224258516352

約数和(自身を除く): 96469633107

約数列:

[1, 3, 5, 9, 15, 45, 151, 173, 453, 519, 755, 865, 1359, 1557, 2265, 2595, 6795, 7785, 26123, 78369, 108707, 130615, 235107, 326121, 391845, 543535, 978363, 1175535, 1630605, 4891815, 16414757, 18806311, 49244271, 56418933, 82073785, 94031555, 147732813, 169256799, 246221355, 282094665, 738664065, 846283995, 2839752961, 8519258883, 14198764805, 25557776649, 42596294415, 127788883245]

約数ペア:

[(1, 127788883245), (3, 42596294415), (5, 25557776649), (9, 14198764805), (15, 8519258883), (45, 2839752961), (151, 846283995), (173, 738664065), (453, 282094665), (519, 246221355), (755, 169256799), (865, 147732813), (1359, 94031555), (1557, 82073785), (2265, 56418933), (2595, 49244271), (6795, 18806311), (7785, 16414757), (26123, 4891815), (78369, 1630605), (108707, 1175535), (130615, 978363), (235107, 543535), (326121, 391845)]