47807286

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{130621}}^1$

素因数の和:130687

約数の個数: 16

約数和(自身を含む): 97182768

約数和(自身を除く): 49375482

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 130621, 261242, 391863, 783726, 7967881, 15935762, 23903643, 47807286]

約数ペア:

[(1, 47807286), (2, 23903643), (3, 15935762), (6, 7967881), (61, 783726), (122, 391863), (183, 261242), (366, 130621)]