85764627

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:644

約数の個数: 36

約数和(自身を含む): 135603000

約数和(自身を除く): 49838373

約数列:

[1, 3, 9, 13, 39, 113, 117, 169, 339, 499, 507, 1017, 1469, 1497, 1521, 4407, 4491, 6487, 13221, 19097, 19461, 56387, 57291, 58383, 84331, 169161, 171873, 252993, 507483, 733031, 758979, 2199093, 6597279, 9529403, 28588209, 85764627]

約数ペア:

[(1, 85764627), (3, 28588209), (9, 9529403), (13, 6597279), (39, 2199093), (113, 758979), (117, 733031), (169, 507483), (339, 252993), (499, 171873), (507, 169161), (1017, 84331), (1469, 58383), (1497, 57291), (1521, 56387), (4407, 19461), (4491, 19097), (6487, 13221)]