9278927

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 11235840

約数和(自身を除く): 1956913

約数列:

[1, 7, 29, 43, 203, 301, 1063, 1247, 7441, 8729, 30827, 45709, 215789, 319963, 1325561, 9278927]

約数ペア:

[(1, 9278927), (7, 1325561), (29, 319963), (43, 215789), (203, 45709), (301, 30827), (1063, 8729), (1247, 7441)]