53290011

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{3881}}^1$

素因数の和:4106

約数の個数: 16

約数和(自身を含む): 74534400

約数和(自身を除く): 21244389

約数列:

[1, 3, 23, 69, 199, 597, 3881, 4577, 11643, 13731, 89263, 267789, 772319, 2316957, 17763337, 53290011]

約数ペア:

[(1, 53290011), (3, 17763337), (23, 2316957), (69, 772319), (199, 267789), (597, 89263), (3881, 13731), (4577, 11643)]