199298913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2273}}^1\times {\mathrm{2657}}^1$

素因数の和:4944

約数の個数: 16

約数和(自身を含む): 290126016

約数和(自身を除く): 90827103

約数列:

[1, 3, 11, 33, 2273, 2657, 6819, 7971, 25003, 29227, 75009, 87681, 6039361, 18118083, 66432971, 199298913]

約数ペア:

[(1, 199298913), (3, 66432971), (11, 18118083), (33, 6039361), (2273, 87681), (2657, 75009), (6819, 29227), (7971, 25003)]