1898678234889

素因数分解:

$3^3\times {\mathrm{48779}}^1\times {\mathrm{1441633}}^1$

素因数の和:1490421

約数の個数: 16

約数和(自身を含む): 2812916260800

約数和(自身を除く): 914238025911

約数列:

[1, 3, 9, 27, 48779, 146337, 439011, 1317033, 1441633, 4324899, 12974697, 38924091, 70321416107, 210964248321, 632892744963, 1898678234889]

約数ペア:

[(1, 1898678234889), (3, 632892744963), (9, 210964248321), (27, 70321416107), (48779, 38924091), (146337, 12974697), (439011, 4324899), (1317033, 1441633)]