28482309

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{53639}}^1$

素因数の和:53704

約数の個数: 12

約数和(自身を含む): 41839200

約数和(自身を除く): 13356891

約数列:

[1, 3, 9, 59, 177, 531, 53639, 160917, 482751, 3164701, 9494103, 28482309]

約数ペア:

[(1, 28482309), (3, 9494103), (9, 3164701), (59, 482751), (177, 160917), (531, 53639)]