4027831395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{12757}}^1$

素因数の和:12900

約数の個数: 64

約数和(自身を含む): 7681744896

約数和(自身を除く): 3653913501

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 97, 105, 155, 217, 291, 465, 485, 651, 679, 1085, 1455, 2037, 3007, 3255, 3395, 9021, 10185, 12757, 15035, 21049, 38271, 45105, 63147, 63785, 89299, 105245, 191355, 267897, 315735, 395467, 446495, 1186401, 1237429, 1339485, 1977335, 2768269, 3712287, 5932005, 6187145, 8304807, 8662003, 13841345, 18561435, 25986009, 38360299, 41524035, 43310015, 115080897, 129930045, 191801495, 268522093, 575404485, 805566279, 1342610465, 4027831395]

約数ペア:

[(1, 4027831395), (3, 1342610465), (5, 805566279), (7, 575404485), (15, 268522093), (21, 191801495), (31, 129930045), (35, 115080897), (93, 43310015), (97, 41524035), (105, 38360299), (155, 25986009), (217, 18561435), (291, 13841345), (465, 8662003), (485, 8304807), (651, 6187145), (679, 5932005), (1085, 3712287), (1455, 2768269), (2037, 1977335), (3007, 1339485), (3255, 1237429), (3395, 1186401), (9021, 446495), (10185, 395467), (12757, 315735), (15035, 267897), (21049, 191355), (38271, 105245), (45105, 89299), (63147, 63785)]