225465009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{976039}}^1$

素因数の和:976060

約数の個数: 16

約数和(自身を含む): 374799360

約数和(自身を除く): 149334351

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 976039, 2928117, 6832273, 10736429, 20496819, 32209287, 75155003, 225465009]

約数ペア:

[(1, 225465009), (3, 75155003), (7, 32209287), (11, 20496819), (21, 10736429), (33, 6832273), (77, 2928117), (231, 976039)]