129734661

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{213029}}^1$

素因数の和:213068

約数の個数: 16

約数和(自身を含む): 204508800

約数和(自身を除く): 74774139

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 213029, 639087, 1491203, 4473609, 6177841, 18533523, 43244887, 129734661]

約数ペア:

[(1, 129734661), (3, 43244887), (7, 18533523), (21, 6177841), (29, 4473609), (87, 1491203), (203, 639087), (609, 213029)]