122267523

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{21019}}^1$

素因数の和:21306

約数の個数: 16

約数和(自身を含む): 186993920

約数和(自身を除く): 64726397

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 21019, 63057, 147133, 441399, 5822263, 17466789, 40755841, 122267523]

約数ペア:

[(1, 122267523), (3, 40755841), (7, 17466789), (21, 5822263), (277, 441399), (831, 147133), (1939, 63057), (5817, 21019)]