18014049

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{9397}}^1$

素因数の和:9477

約数の個数: 16

約数和(自身を含む): 27066240

約数和(自身を除く): 9052191

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 9397, 28191, 84573, 253719, 667187, 2001561, 6004683, 18014049]

約数ペア:

[(1, 18014049), (3, 6004683), (9, 2001561), (27, 667187), (71, 253719), (213, 84573), (639, 28191), (1917, 9397)]