3855014793

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{23293}}^1$

素因数の和:23414

約数の個数: 48

約数和(自身を含む): 6628167936

約数和(自身を除く): 2773153143

約数列:

[1, 3, 7, 9, 21, 37, 63, 71, 111, 213, 259, 333, 497, 639, 777, 1491, 2331, 2627, 4473, 7881, 18389, 23293, 23643, 55167, 69879, 163051, 165501, 209637, 489153, 861841, 1467459, 1653803, 2585523, 4961409, 6032887, 7756569, 11576621, 14884227, 18098661, 34729863, 54295983, 61190711, 104189589, 183572133, 428334977, 550716399, 1285004931, 3855014793]

約数ペア:

[(1, 3855014793), (3, 1285004931), (7, 550716399), (9, 428334977), (21, 183572133), (37, 104189589), (63, 61190711), (71, 54295983), (111, 34729863), (213, 18098661), (259, 14884227), (333, 11576621), (497, 7756569), (639, 6032887), (777, 4961409), (1491, 2585523), (2331, 1653803), (2627, 1467459), (4473, 861841), (7881, 489153), (18389, 209637), (23293, 165501), (23643, 163051), (55167, 69879)]