25670147217

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5439743}}^1$

素因数の和:5439781

約数の個数: 24

約数和(自身を含む): 40515213312

約数和(自身を除く): 14845066095

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 5439743, 16319229, 59837173, 70716659, 179511519, 212149977, 658208903, 777883249, 1974626709, 2333649747, 8556715739, 25670147217]

約数ペア:

[(1, 25670147217), (3, 8556715739), (11, 2333649747), (13, 1974626709), (33, 777883249), (39, 658208903), (121, 212149977), (143, 179511519), (363, 70716659), (429, 59837173), (1573, 16319229), (4719, 5439743)]