83755863

素因数分解:

$3^4\times {\mathrm{461}}^1\times {\mathrm{2243}}^1$

素因数の和:2716

約数の個数: 20

約数和(自身を含む): 125444088

約数和(自身を除く): 41688225

約数列:

[1, 3, 9, 27, 81, 461, 1383, 2243, 4149, 6729, 12447, 20187, 37341, 60561, 181683, 1034023, 3102069, 9306207, 27918621, 83755863]

約数ペア:

[(1, 83755863), (3, 27918621), (9, 9306207), (27, 3102069), (81, 1034023), (461, 181683), (1383, 60561), (2243, 37341), (4149, 20187), (6729, 12447)]