78364191

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{1579}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 106479360

約数和(自身を除く): 28115169

約数列:

[1, 3, 71, 213, 233, 699, 1579, 4737, 16543, 49629, 112109, 336327, 367907, 1103721, 26121397, 78364191]

約数ペア:

[(1, 78364191), (3, 26121397), (71, 1103721), (213, 367907), (233, 336327), (699, 112109), (1579, 49629), (4737, 16543)]