56009121

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{91969}}^1$

素因数の和:92008

約数の個数: 16

約数和(自身を含む): 88291200

約数和(自身を除く): 32282079

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 91969, 275907, 643783, 1931349, 2667101, 8001303, 18669707, 56009121]

約数ペア:

[(1, 56009121), (3, 18669707), (7, 8001303), (21, 2667101), (29, 1931349), (87, 643783), (203, 275907), (609, 91969)]