5260684317

素因数分解:

$3^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{195863}}^1$

素因数の和:197152

約数の個数: 16

約数和(自身を含む): 8022589440

約数和(自身を除く): 2761905123

約数列:

[1, 3, 7, 21, 1279, 3837, 8953, 26859, 195863, 587589, 1371041, 4113123, 250508777, 751526331, 1753561439, 5260684317]

約数ペア:

[(1, 5260684317), (3, 1753561439), (7, 751526331), (21, 250508777), (1279, 4113123), (3837, 1371041), (8953, 587589), (26859, 195863)]