25681023

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{6299}}^1$

素因数の和:6459

約数の個数: 16

約数和(自身を含む): 38304000

約数和(自身を除く): 12622977

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 6299, 18897, 56691, 170073, 951149, 2853447, 8560341, 25681023]

約数ペア:

[(1, 25681023), (3, 8560341), (9, 2853447), (27, 951149), (151, 170073), (453, 56691), (1359, 18897), (4077, 6299)]