6760971

素因数分解:

$3^2\times 7^2\times {\mathrm{15331}}^1$

素因数の和:15351

約数の個数: 18

約数和(自身を含む): 11361012

約数和(自身を除く): 4600041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 15331, 45993, 107317, 137979, 321951, 751219, 965853, 2253657, 6760971]

約数ペア:

[(1, 6760971), (3, 2253657), (7, 965853), (9, 751219), (21, 321951), (49, 137979), (63, 107317), (147, 45993), (441, 15331)]