20160648303

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{396029}}^1$

素因数の和:396342

約数の個数: 16

約数和(自身を含む): 27373593600

約数和(自身を除く): 7212945297

約数列:

[1, 3, 71, 213, 239, 717, 16969, 50907, 396029, 1188087, 28118059, 84354177, 94650931, 283952793, 6720216101, 20160648303]

約数ペア:

[(1, 20160648303), (3, 6720216101), (71, 283952793), (213, 94650931), (239, 84354177), (717, 28118059), (16969, 1188087), (50907, 396029)]