6680793

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4027}}^1$

素因数の和:4116

約数の個数: 16

約数和(自身を含む): 10311680

約数和(自身を除く): 3630887

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 4027, 12081, 28189, 84567, 318133, 954399, 2226931, 6680793]

約数ペア:

[(1, 6680793), (3, 2226931), (7, 954399), (21, 318133), (79, 84567), (237, 28189), (553, 12081), (1659, 4027)]