39565513143

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{274709}}^1$

素因数の和:275959

約数の個数: 24

約数和(自身を含む): 61596575040

約数和(自身を除く): 22031061897

約数列:

[1, 3, 9, 13, 39, 117, 1231, 3693, 11079, 16003, 48009, 144027, 274709, 824127, 2472381, 3571217, 10713651, 32140953, 338166779, 1014500337, 3043501011, 4396168127, 13188504381, 39565513143]

約数ペア:

[(1, 39565513143), (3, 13188504381), (9, 4396168127), (13, 3043501011), (39, 1014500337), (117, 338166779), (1231, 32140953), (3693, 10713651), (11079, 3571217), (16003, 2472381), (48009, 824127), (144027, 274709)]