71143239

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{1453}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 100035200

約数和(自身を除く): 28891961

約数列:

[1, 3, 19, 57, 859, 1453, 2577, 4359, 16321, 27607, 48963, 82821, 1248127, 3744381, 23714413, 71143239]

約数ペア:

[(1, 71143239), (3, 23714413), (19, 3744381), (57, 1248127), (859, 82821), (1453, 48963), (2577, 27607), (4359, 16321)]