78304935

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{121403}}^1$

素因数の和:121454

約数の個数: 16

約数和(自身を含む): 128202624

約数和(自身を除く): 49897689

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 121403, 364209, 607015, 1821045, 5220329, 15660987, 26101645, 78304935]

約数ペア:

[(1, 78304935), (3, 26101645), (5, 15660987), (15, 5220329), (43, 1821045), (129, 607015), (215, 364209), (645, 121403)]