199031673

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{40627}}^1$

素因数の和:40724

約数の個数: 16

約数和(自身を含む): 280820736

約数和(自身を除く): 81789063

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 40627, 121881, 934421, 2803263, 2884517, 8653551, 66343891, 199031673]

約数ペア:

[(1, 199031673), (3, 66343891), (23, 8653551), (69, 2884517), (71, 2803263), (213, 934421), (1633, 121881), (4899, 40627)]