320104521

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1077793}}^1$

素因数の和:1077813

約数の個数: 16

約数和(自身を含む): 517341120

約数和(自身を除く): 197236599

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1077793, 3233379, 9700137, 11855723, 29100411, 35567169, 106701507, 320104521]

約数ペア:

[(1, 320104521), (3, 106701507), (9, 35567169), (11, 29100411), (27, 11855723), (33, 9700137), (99, 3233379), (297, 1077793)]