415004391

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{33487}}^1$

素因数の和:33522

約数の個数: 28

約数和(自身を含む): 658842912

約数和(自身を除く): 243838521

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 33487, 100461, 301383, 569279, 904149, 1707837, 2712447, 5123511, 8137341, 15370533, 24412023, 46111599, 138334797, 415004391]

約数ペア:

[(1, 415004391), (3, 138334797), (9, 46111599), (17, 24412023), (27, 15370533), (51, 8137341), (81, 5123511), (153, 2712447), (243, 1707837), (459, 904149), (729, 569279), (1377, 301383), (4131, 100461), (12393, 33487)]