6889911

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4621}}^1$

素因数の和:4702

約数の個数: 16

約数和(自身を含む): 10649088

約数和(自身を除く): 3759177

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 4621, 13863, 32347, 97041, 328091, 984273, 2296637, 6889911]

約数ペア:

[(1, 6889911), (3, 2296637), (7, 984273), (21, 328091), (71, 97041), (213, 32347), (497, 13863), (1491, 4621)]