54964089

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 86678592

約数和(自身を除く): 31714503

約数列:

[1, 3, 9, 23, 27, 69, 81, 163, 181, 207, 489, 543, 621, 1467, 1629, 1863, 3749, 4163, 4401, 4887, 11247, 12489, 13203, 14661, 29503, 33741, 37467, 88509, 101223, 112401, 265527, 303669, 337203, 678569, 796581, 2035707, 2389743, 6107121, 18321363, 54964089]

約数ペア:

[(1, 54964089), (3, 18321363), (9, 6107121), (23, 2389743), (27, 2035707), (69, 796581), (81, 678569), (163, 337203), (181, 303669), (207, 265527), (489, 112401), (543, 101223), (621, 88509), (1467, 37467), (1629, 33741), (1863, 29503), (3749, 14661), (4163, 13203), (4401, 12489), (4887, 11247)]