26497311

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4861}}^1$

素因数の和:4966

約数の個数: 16

約数和(自身を含む): 37340160

約数和(自身を除く): 10842849

約数列:

[1, 3, 23, 69, 79, 237, 1817, 4861, 5451, 14583, 111803, 335409, 384019, 1152057, 8832437, 26497311]

約数ペア:

[(1, 26497311), (3, 8832437), (23, 1152057), (69, 384019), (79, 335409), (237, 111803), (1817, 14583), (4861, 5451)]