83830845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16987}}^1$

素因数の和:17049

約数の個数: 32

約数和(自身を含む): 156561408

約数和(自身を除く): 72730563

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 16987, 50961, 84935, 118909, 254805, 356727, 594545, 798389, 1783635, 2395167, 3991945, 5588723, 11975835, 16766169, 27943615, 83830845]

約数ペア:

[(1, 83830845), (3, 27943615), (5, 16766169), (7, 11975835), (15, 5588723), (21, 3991945), (35, 2395167), (47, 1783635), (105, 798389), (141, 594545), (235, 356727), (329, 254805), (705, 118909), (987, 84935), (1645, 50961), (4935, 16987)]