53422173

素因数分解:

$3^4\times 7^1\times {\mathrm{94219}}^1$

素因数の和:94238

約数の個数: 20

約数和(自身を含む): 91204960

約数和(自身を除く): 37782787

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 94219, 282657, 659533, 847971, 1978599, 2543913, 5935797, 7631739, 17807391, 53422173]

約数ペア:

[(1, 53422173), (3, 17807391), (7, 7631739), (9, 5935797), (21, 2543913), (27, 1978599), (63, 847971), (81, 659533), (189, 282657), (567, 94219)]