80751105

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{105557}}^1$

素因数の和:105585

約数の個数: 24

約数和(自身を含む): 148203432

約数和(自身を除く): 67452327

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 105557, 316671, 527785, 950013, 1583355, 1794469, 4750065, 5383407, 8972345, 16150221, 26917035, 80751105]

約数ペア:

[(1, 80751105), (3, 26917035), (5, 16150221), (9, 8972345), (15, 5383407), (17, 4750065), (45, 1794469), (51, 1583355), (85, 950013), (153, 527785), (255, 316671), (765, 105557)]