111708963

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{12889}}^1$

素因数の和:13008

約数の個数: 20

約数和(自身を含む): 168446520

約数和(自身を除く): 56737557

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 12889, 38667, 116001, 348003, 1044009, 1379123, 4137369, 12412107, 37236321, 111708963]

約数ペア:

[(1, 111708963), (3, 37236321), (9, 12412107), (27, 4137369), (81, 1379123), (107, 1044009), (321, 348003), (963, 116001), (2889, 38667), (8667, 12889)]