1999463292717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{44914601}}^1$

素因数の和:44914705

約数の個数: 32

約数和(自身を含む): 3104497290240

約数和(自身を除く): 1105033997523

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 627, 781, 1349, 2343, 4047, 14839, 44517, 44914601, 134743803, 494060611, 853377419, 1482181833, 2560132257, 3188936671, 9387151609, 9566810013, 28161454827, 35078303381, 60589796749, 105234910143, 181769390247, 666487764239, 1999463292717]

約数ペア:

[(1, 1999463292717), (3, 666487764239), (11, 181769390247), (19, 105234910143), (33, 60589796749), (57, 35078303381), (71, 28161454827), (209, 9566810013), (213, 9387151609), (627, 3188936671), (781, 2560132257), (1349, 1482181833), (2343, 853377419), (4047, 494060611), (14839, 134743803), (44517, 44914601)]