1323391023

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{4743337}}^1$

素因数の和:4743374

約数の個数: 12

約数和(自身を含む): 1973228608

約数和(自身を除く): 649837585

約数列:

[1, 3, 9, 31, 93, 279, 4743337, 14230011, 42690033, 147043447, 441130341, 1323391023]

約数ペア:

[(1, 1323391023), (3, 441130341), (9, 147043447), (31, 42690033), (93, 14230011), (279, 4743337)]