546988473

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{45053}}^1$

素因数の和:45149

約数の個数: 24

約数和(自身を含む): 843410880

約数和(自身を除く): 296422407

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 12141, 45053, 135159, 405477, 856007, 2568021, 3198763, 7704063, 9596289, 28788867, 60776497, 182329491, 546988473]

約数ペア:

[(1, 546988473), (3, 182329491), (9, 60776497), (19, 28788867), (57, 9596289), (71, 7704063), (171, 3198763), (213, 2568021), (639, 856007), (1349, 405477), (4047, 135159), (12141, 45053)]