8892423

素因数分解:

$3^4\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:676

約数の個数: 20

約数和(自身を含む): 13364208

約数和(自身を除く): 4471785

約数列:

[1, 3, 9, 27, 81, 311, 353, 933, 1059, 2799, 3177, 8397, 9531, 25191, 28593, 109783, 329349, 988047, 2964141, 8892423]

約数ペア:

[(1, 8892423), (3, 2964141), (9, 988047), (27, 329349), (81, 109783), (311, 28593), (353, 25191), (933, 9531), (1059, 8397), (2799, 3177)]