57672009

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{58789}}^1$

素因数の和:58904

約数の個数: 12

約数和(自身を含む): 84069700

約数和(自身を除く): 26397691

約数列:

[1, 3, 9, 109, 327, 981, 58789, 176367, 529101, 6408001, 19224003, 57672009]

約数ペア:

[(1, 57672009), (3, 19224003), (9, 6408001), (109, 529101), (327, 176367), (981, 58789)]