27901653

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{863}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 40158720

約数和(自身を除く): 12257067

約数列:

[1, 3, 13, 39, 829, 863, 2487, 2589, 10777, 11219, 32331, 33657, 715427, 2146281, 9300551, 27901653]

約数ペア:

[(1, 27901653), (3, 9300551), (13, 2146281), (39, 715427), (829, 33657), (863, 32331), (2487, 11219), (2589, 10777)]