11681493

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2143}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 16465920

約数和(自身を除く): 4784427

約数列:

[1, 3, 23, 69, 79, 237, 1817, 2143, 5451, 6429, 49289, 147867, 169297, 507891, 3893831, 11681493]

約数ペア:

[(1, 11681493), (3, 3893831), (23, 507891), (69, 169297), (79, 147867), (237, 49289), (1817, 6429), (2143, 5451)]