27738156945

素因数分解:

$3^1\times 5^1\times {\mathrm{4153}}^1\times {\mathrm{445271}}^1$

素因数の和:449432

約数の個数: 16

約数和(自身を含む): 44391837312

約数和(自身を除く): 16653680367

約数列:

[1, 3, 5, 15, 4153, 12459, 20765, 62295, 445271, 1335813, 2226355, 6679065, 1849210463, 5547631389, 9246052315, 27738156945]

約数ペア:

[(1, 27738156945), (3, 9246052315), (5, 5547631389), (15, 1849210463), (4153, 6679065), (12459, 2226355), (20765, 1335813), (62295, 445271)]