3919083

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{433}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 5999616

約数和(自身を除く): 2080533

約数列:

[1, 3, 7, 21, 431, 433, 1293, 1299, 3017, 3031, 9051, 9093, 186623, 559869, 1306361, 3919083]

約数ペア:

[(1, 3919083), (3, 1306361), (7, 559869), (21, 186623), (431, 9093), (433, 9051), (1293, 3031), (1299, 3017)]