2017345149

素因数分解:

$3^3\times {\mathrm{4817}}^1\times {\mathrm{15511}}^1$

素因数の和:20337

約数の個数: 16

約数和(自身を含む): 2989472640

約数和(自身を除く): 972127491

約数列:

[1, 3, 9, 27, 4817, 14451, 15511, 43353, 46533, 130059, 139599, 418797, 74716487, 224149461, 672448383, 2017345149]

約数ペア:

[(1, 2017345149), (3, 672448383), (9, 224149461), (27, 74716487), (4817, 418797), (14451, 139599), (15511, 130059), (43353, 46533)]