1569133053

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{139367}}^1$

素因数の和:139518

約数の個数: 20

約数和(自身を含む): 2360893920

約数和(自身を除く): 791760867

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 11259, 139367, 418101, 1254303, 3762909, 11288727, 19372013, 58116039, 174348117, 523044351, 1569133053]

約数ペア:

[(1, 1569133053), (3, 523044351), (9, 174348117), (27, 58116039), (81, 19372013), (139, 11288727), (417, 3762909), (1251, 1254303), (3753, 418101), (11259, 139367)]