183800907

素因数分解:

$3^4\times {\mathrm{643}}^1\times {\mathrm{3529}}^1$

素因数の和:4184

約数の個数: 20

約数和(自身を含む): 275071720

約数和(自身を除く): 91270813

約数列:

[1, 3, 9, 27, 81, 643, 1929, 3529, 5787, 10587, 17361, 31761, 52083, 95283, 285849, 2269147, 6807441, 20422323, 61266969, 183800907]

約数ペア:

[(1, 183800907), (3, 61266969), (9, 20422323), (27, 6807441), (81, 2269147), (643, 285849), (1929, 95283), (3529, 52083), (5787, 31761), (10587, 17361)]