18736056219

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{5023}}^1\times {\mathrm{7187}}^1$

素因数の和:12386

約数の個数: 16

約数和(自身を含む): 25134308352

約数和(自身を除く): 6398252133

約数列:

[1, 3, 173, 519, 5023, 7187, 15069, 21561, 868979, 1243351, 2606937, 3730053, 36100301, 108300903, 6245352073, 18736056219]

約数ペア:

[(1, 18736056219), (3, 6245352073), (173, 108300903), (519, 36100301), (5023, 3730053), (7187, 2606937), (15069, 1243351), (21561, 868979)]