55469097

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47777}}^1$

素因数の和:47829

約数の個数: 16

約数和(自身を含む): 84089280

約数和(自身を除く): 28620183

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 47777, 143331, 429993, 1289979, 2054411, 6163233, 18489699, 55469097]

約数ペア:

[(1, 55469097), (3, 18489699), (9, 6163233), (27, 2054411), (43, 1289979), (129, 429993), (387, 143331), (1161, 47777)]