27698733

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{14449}}^1$

素因数の和:14529

約数の個数: 16

約数和(自身を含む): 41616000

約数和(自身を除く): 13917267

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 14449, 43347, 130041, 390123, 1025879, 3077637, 9232911, 27698733]

約数ペア:

[(1, 27698733), (3, 9232911), (9, 3077637), (27, 1025879), (71, 390123), (213, 130041), (639, 43347), (1917, 14449)]