276344791009

素因数分解:

$7^1\times {\mathrm{397}}^1\times {\mathrm{20747}}^1\times {\mathrm{4793}}^1$

素因数の和:25944

約数の個数: 16

約数和(自身を含む): 316699463808

約数和(自身を除く): 40354672799

約数列:

[1, 7, 397, 2779, 4793, 20747, 33551, 145229, 1902821, 8236559, 13319747, 57655913, 99440371, 696082597, 39477827287, 276344791009]

約数ペア:

[(1, 276344791009), (7, 39477827287), (397, 696082597), (2779, 99440371), (4793, 57655913), (20747, 13319747), (33551, 8236559), (145229, 1902821)]