47089769985

素因数分解:

$3^4\times 5^1\times {\mathrm{709}}^1\times {\mathrm{163993}}^1$

素因数の和:164719

約数の個数: 40

約数和(自身を含む): 84532347240

約数和(自身を除く): 37442577255

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 709, 2127, 3545, 6381, 10635, 19143, 31905, 57429, 95715, 163993, 287145, 491979, 819965, 1475937, 2459895, 4427811, 7379685, 13283433, 22139055, 66417165, 116271037, 348813111, 581355185, 1046439333, 1744065555, 3139317999, 5232196665, 9417953997, 15696589995, 47089769985]

約数ペア:

[(1, 47089769985), (3, 15696589995), (5, 9417953997), (9, 5232196665), (15, 3139317999), (27, 1744065555), (45, 1046439333), (81, 581355185), (135, 348813111), (405, 116271037), (709, 66417165), (2127, 22139055), (3545, 13283433), (6381, 7379685), (10635, 4427811), (19143, 2459895), (31905, 1475937), (57429, 819965), (95715, 491979), (163993, 287145)]