27647992737

素因数分解:

$3^3\times {\mathrm{617}}^1\times {\mathrm{1659643}}^1$

素因数の和:1660269

約数の個数: 16

約数和(自身を含む): 41026399680

約数和(自身を除く): 13378406943

約数列:

[1, 3, 9, 27, 617, 1851, 5553, 16659, 1659643, 4978929, 14936787, 44810361, 1023999731, 3071999193, 9215997579, 27647992737]

約数ペア:

[(1, 27647992737), (3, 9215997579), (9, 3071999193), (27, 1023999731), (617, 44810361), (1851, 14936787), (5553, 4978929), (16659, 1659643)]