47002827

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 68485120

約数和(自身を除く): 21482293

約数列:

[1, 3, 19, 43, 57, 127, 129, 151, 381, 453, 817, 2413, 2451, 2869, 5461, 6493, 7239, 8607, 16383, 19177, 19479, 57531, 103759, 123367, 311277, 364363, 370101, 824611, 1093089, 2473833, 15667609, 47002827]

約数ペア:

[(1, 47002827), (3, 15667609), (19, 2473833), (43, 1093089), (57, 824611), (127, 370101), (129, 364363), (151, 311277), (381, 123367), (453, 103759), (817, 57531), (2413, 19479), (2451, 19177), (2869, 16383), (5461, 8607), (6493, 7239)]