86270613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 140544000

約数和(自身を除く): 54273387

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 169, 341, 403, 429, 499, 507, 1023, 1209, 1497, 1859, 4433, 5239, 5489, 5577, 6487, 13299, 15469, 15717, 16467, 19461, 46407, 57629, 71357, 84331, 170159, 172887, 201097, 214071, 252993, 510477, 603291, 927641, 2212067, 2614261, 2782923, 6636201, 7842783, 28756871, 86270613]

約数ペア:

[(1, 86270613), (3, 28756871), (11, 7842783), (13, 6636201), (31, 2782923), (33, 2614261), (39, 2212067), (93, 927641), (143, 603291), (169, 510477), (341, 252993), (403, 214071), (429, 201097), (499, 172887), (507, 170159), (1023, 84331), (1209, 71357), (1497, 57629), (1859, 46407), (4433, 19461), (5239, 16467), (5489, 15717), (5577, 15469), (6487, 13299)]