4765289985

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{35381}}^1$

素因数の和:35506

約数の個数: 48

約数和(自身を含む): 8577445968

約数和(自身を除く): 3812155983

約数列:

[1, 3, 5, 9, 15, 41, 45, 73, 123, 205, 219, 365, 369, 615, 657, 1095, 1845, 2993, 3285, 8979, 14965, 26937, 35381, 44895, 106143, 134685, 176905, 318429, 530715, 1450621, 1592145, 2582813, 4351863, 7253105, 7748439, 12914065, 13055589, 21759315, 23245317, 38742195, 65277945, 105895333, 116226585, 317685999, 529476665, 953057997, 1588429995, 4765289985]

約数ペア:

[(1, 4765289985), (3, 1588429995), (5, 953057997), (9, 529476665), (15, 317685999), (41, 116226585), (45, 105895333), (73, 65277945), (123, 38742195), (205, 23245317), (219, 21759315), (365, 13055589), (369, 12914065), (615, 7748439), (657, 7253105), (1095, 4351863), (1845, 2582813), (2993, 1592145), (3285, 1450621), (8979, 530715), (14965, 318429), (26937, 176905), (35381, 134685), (44895, 106143)]