282621807

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2415571}}^1$

素因数の和:2415590

約数の個数: 12

約数和(自身を含む): 439634104

約数和(自身を除く): 157012297

約数列:

[1, 3, 9, 13, 39, 117, 2415571, 7246713, 21740139, 31402423, 94207269, 282621807]

約数ペア:

[(1, 282621807), (3, 94207269), (9, 31402423), (13, 21740139), (39, 7246713), (117, 2415571)]