66267807

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{12157}}^1$

素因数の和:12262

約数の個数: 16

約数和(自身を含む): 93373440

約数和(自身を除く): 27105633

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 12157, 36471, 279611, 838833, 960403, 2881209, 22089269, 66267807]

約数ペア:

[(1, 66267807), (3, 22089269), (23, 2881209), (69, 960403), (79, 838833), (237, 279611), (1817, 36471), (5451, 12157)]