294331329

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1054951}}^1$

素因数の和:1054988

約数の個数: 12

約数和(自身を含む): 438860032

約数和(自身を除く): 144528703

約数列:

[1, 3, 9, 31, 93, 279, 1054951, 3164853, 9494559, 32703481, 98110443, 294331329]

約数ペア:

[(1, 294331329), (3, 98110443), (9, 32703481), (31, 9494559), (93, 3164853), (279, 1054951)]