470168319

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{116177}}^1$

素因数の和:116270

約数の個数: 16

約数和(自身を含む): 669185280

約数和(自身を除く): 199016961

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 116177, 348531, 2207363, 6622089, 8248567, 24745701, 156722773, 470168319]

約数ペア:

[(1, 470168319), (3, 156722773), (19, 24745701), (57, 8248567), (71, 6622089), (213, 2207363), (1349, 348531), (4047, 116177)]