62770707

素因数分解:

$3^4\times {\mathrm{499}}^1\times {\mathrm{1553}}^1$

素因数の和:2064

約数の個数: 20

約数和(自身を含む): 94017000

約数和(自身を除く): 31246293

約数列:

[1, 3, 9, 27, 81, 499, 1497, 1553, 4491, 4659, 13473, 13977, 40419, 41931, 125793, 774947, 2324841, 6974523, 20923569, 62770707]

約数ペア:

[(1, 62770707), (3, 20923569), (9, 6974523), (27, 2324841), (81, 774947), (499, 125793), (1497, 41931), (1553, 40419), (4491, 13977), (4659, 13473)]