27492751

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 33941376

約数和(自身を除く): 6448625

約数列:

[1, 11, 13, 23, 143, 169, 253, 299, 643, 1859, 3289, 3887, 7073, 8359, 14789, 42757, 91949, 108667, 162679, 192257, 1195337, 2114827, 2499341, 27492751]

約数ペア:

[(1, 27492751), (11, 2499341), (13, 2114827), (23, 1195337), (143, 192257), (169, 162679), (253, 108667), (299, 91949), (643, 42757), (1859, 14789), (3289, 8359), (3887, 7073)]