163239027

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337969}}^1$

素因数の和:338002

約数の個数: 16

約数和(自身を含む): 259560960

約数和(自身を除く): 96321933

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 337969, 1013907, 2365783, 7097349, 7773287, 23319861, 54413009, 163239027]

約数ペア:

[(1, 163239027), (3, 54413009), (7, 23319861), (21, 7773287), (23, 7097349), (69, 2365783), (161, 1013907), (483, 337969)]