288695403

素因数分解:

$3^2\times {\mathrm{3559}}^1\times {\mathrm{9013}}^1$

素因数の和:12578

約数の個数: 12

約数和(自身を含む): 417167920

約数和(自身を除く): 128472517

約数列:

[1, 3, 9, 3559, 9013, 10677, 27039, 32031, 81117, 32077267, 96231801, 288695403]

約数ペア:

[(1, 288695403), (3, 96231801), (9, 32077267), (3559, 81117), (9013, 32031), (10677, 27039)]