1104876855

素因数分解:

$3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{13709}}^1$

素因数の和:13925

約数の個数: 40

約数和(自身を含む): 1990692000

約数和(自身を除く): 885815145

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 199, 405, 597, 995, 1791, 2985, 5373, 8955, 13709, 16119, 26865, 41127, 68545, 80595, 123381, 205635, 370143, 616905, 1110429, 1850715, 2728091, 5552145, 8184273, 13640455, 24552819, 40921365, 73658457, 122764095, 220975371, 368292285, 1104876855]

約数ペア:

[(1, 1104876855), (3, 368292285), (5, 220975371), (9, 122764095), (15, 73658457), (27, 40921365), (45, 24552819), (81, 13640455), (135, 8184273), (199, 5552145), (405, 2728091), (597, 1850715), (995, 1110429), (1791, 616905), (2985, 370143), (5373, 205635), (8955, 123381), (13709, 80595), (16119, 68545), (26865, 41127)]