2705311221

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{359701}}^1$

素因数の和:359836

約数の個数: 16

約数和(自身を含む): 3798453120

約数和(自身を除く): 1093141899

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 359701, 1079103, 8273123, 24819369, 39207409, 117622227, 901770407, 2705311221]

約数ペア:

[(1, 2705311221), (3, 901770407), (23, 117622227), (69, 39207409), (109, 24819369), (327, 8273123), (2507, 1079103), (7521, 359701)]