6680751

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28921}}^1$

素因数の和:28942

約数の個数: 16

約数和(自身を含む): 11106048

約数和(自身を除く): 4425297

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 28921, 86763, 202447, 318131, 607341, 954393, 2226917, 6680751]

約数ペア:

[(1, 6680751), (3, 2226917), (7, 954393), (11, 607341), (21, 318131), (33, 202447), (77, 86763), (231, 28921)]