22123983

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4993}}^1$

素因数の和:5214

約数の個数: 16

約数和(自身を含む): 33879296

約数和(自身を除く): 11755313

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 4993, 14979, 34951, 104853, 1053523, 3160569, 7374661, 22123983]

約数ペア:

[(1, 22123983), (3, 7374661), (7, 3160569), (21, 1053523), (211, 104853), (633, 34951), (1477, 14979), (4431, 4993)]