47752767

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{4201}}^1$

素因数の和:4631

約数の個数: 16

約数和(自身を含む): 70929760

約数和(自身を除く): 23176993

約数列:

[1, 3, 9, 27, 421, 1263, 3789, 4201, 11367, 12603, 37809, 113427, 1768621, 5305863, 15917589, 47752767]

約数ペア:

[(1, 47752767), (3, 15917589), (9, 5305863), (27, 1768621), (421, 113427), (1263, 37809), (3789, 12603), (4201, 11367)]