8787009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38039}}^1$

素因数の和:38060

約数の個数: 16

約数和(自身を含む): 14607360

約数和(自身を除く): 5820351

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 38039, 114117, 266273, 418429, 798819, 1255287, 2929003, 8787009]

約数ペア:

[(1, 8787009), (3, 2929003), (7, 1255287), (11, 798819), (21, 418429), (33, 266273), (77, 114117), (231, 38039)]