6881693

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 8655360

約数和(自身を除く): 1773667

約数列:

[1, 7, 13, 47, 91, 329, 611, 1609, 4277, 11263, 20917, 75623, 146419, 529361, 983099, 6881693]

約数ペア:

[(1, 6881693), (7, 983099), (13, 529361), (47, 146419), (91, 75623), (329, 20917), (611, 11263), (1609, 4277)]