6964887

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1721}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 9918720

約数和(自身を除く): 2953833

約数列:

[1, 3, 19, 57, 71, 213, 1349, 1721, 4047, 5163, 32699, 98097, 122191, 366573, 2321629, 6964887]

約数ペア:

[(1, 6964887), (3, 2321629), (19, 366573), (57, 122191), (71, 98097), (213, 32699), (1349, 5163), (1721, 4047)]