33680781

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 49786880

約数和(自身を除く): 16106099

約数列:

[1, 3, 9, 79, 127, 237, 373, 381, 711, 1119, 1143, 3357, 10033, 29467, 30099, 47371, 88401, 90297, 142113, 265203, 426339, 3742309, 11226927, 33680781]

約数ペア:

[(1, 33680781), (3, 11226927), (9, 3742309), (79, 426339), (127, 265203), (237, 142113), (373, 90297), (381, 88401), (711, 47371), (1119, 30099), (1143, 29467), (3357, 10033)]