37841739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{42187}}^1$

素因数の和:42226

約数の個数: 16

約数和(自身を含む): 56700672

約数和(自身を除く): 18858933

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 42187, 126561, 548431, 970301, 1645293, 2910903, 12613913, 37841739]

約数ペア:

[(1, 37841739), (3, 12613913), (13, 2910903), (23, 1645293), (39, 970301), (69, 548431), (299, 126561), (897, 42187)]