2009725047

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{6766751}}^1$

素因数の和:6766771

約数の個数: 16

約数和(自身を含む): 3248040960

約数和(自身を除く): 1238315913

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 6766751, 20300253, 60900759, 74434261, 182702277, 223302783, 669908349, 2009725047]

約数ペア:

[(1, 2009725047), (3, 669908349), (9, 223302783), (11, 182702277), (27, 74434261), (33, 60900759), (99, 20300253), (297, 6766751)]