325688481

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{24109}}^1$

素因数の和:24213

約数の個数: 24

約数和(自身を含む): 501488000

約数和(自身を除く): 175799519

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 4503, 13509, 24109, 72327, 216981, 458071, 1374213, 1904611, 4122639, 5713833, 17141499, 36187609, 108562827, 325688481]

約数ペア:

[(1, 325688481), (3, 108562827), (9, 36187609), (19, 17141499), (57, 5713833), (79, 4122639), (171, 1904611), (237, 1374213), (711, 458071), (1501, 216981), (4503, 72327), (13509, 24109)]