47479377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{7949}}^1$

素因数の和:8144

約数の個数: 16

約数和(自身を含む): 69451200

約数和(自身を除く): 21971823

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 7949, 23847, 87439, 262317, 1438769, 4316307, 15826459, 47479377]

約数ペア:

[(1, 47479377), (3, 15826459), (11, 4316307), (33, 1438769), (181, 262317), (543, 87439), (1991, 23847), (5973, 7949)]