33550839

素因数分解:

$3^2\times 7^2\times {\mathrm{76079}}^1$

素因数の和:76099

約数の個数: 18

約数和(自身を含む): 56375280

約数和(自身を除く): 22824441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 76079, 228237, 532553, 684711, 1597659, 3727871, 4792977, 11183613, 33550839]

約数ペア:

[(1, 33550839), (3, 11183613), (7, 4792977), (9, 3727871), (21, 1597659), (49, 684711), (63, 532553), (147, 228237), (441, 76079)]