47965683

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5237}}^1$

素因数の和:5354

約数の個数: 16

約数和(自身を含む): 66375936

約数和(自身を除く): 18410253

約数列:

[1, 3, 43, 71, 129, 213, 3053, 5237, 9159, 15711, 225191, 371827, 675573, 1115481, 15988561, 47965683]

約数ペア:

[(1, 47965683), (3, 15988561), (43, 1115481), (71, 675573), (129, 371827), (213, 225191), (3053, 15711), (5237, 9159)]