78940741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3037}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 91869120

約数和(自身を除く): 12928379

約数列:

[1, 11, 17, 139, 187, 1529, 2363, 3037, 25993, 33407, 51629, 422143, 567919, 4643573, 7176431, 78940741]

約数ペア:

[(1, 78940741), (11, 7176431), (17, 4643573), (139, 567919), (187, 422143), (1529, 51629), (2363, 33407), (3037, 25993)]