26115497457

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12073739}}^1$

素因数の和:12073852

約数の個数: 16

約数和(自身を含む): 40181406720

約数和(自身を除く): 14065909263

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 12073739, 36221217, 84516173, 253548519, 1243595117, 3730785351, 8705165819, 26115497457]

約数ペア:

[(1, 26115497457), (3, 8705165819), (7, 3730785351), (21, 1243595117), (103, 253548519), (309, 84516173), (721, 36221217), (2163, 12073739)]