26900391

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2803}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 41095424

約数和(自身を除く): 14195033

約数列:

[1, 3, 7, 21, 457, 1371, 2803, 3199, 8409, 9597, 19621, 58863, 1280971, 3842913, 8966797, 26900391]

約数ペア:

[(1, 26900391), (3, 8966797), (7, 3842913), (21, 1280971), (457, 58863), (1371, 19621), (2803, 9597), (3199, 8409)]