331860483

素因数分解:

$3^6\times {\mathrm{455227}}^1$

素因数の和:455245

約数の個数: 14

約数和(自身を含む): 497564204

約数和(自身を除く): 165703721

約数列:

[1, 3, 9, 27, 81, 243, 729, 455227, 1365681, 4097043, 12291129, 36873387, 110620161, 331860483]

約数ペア:

[(1, 331860483), (3, 110620161), (9, 36873387), (27, 12291129), (81, 4097043), (243, 1365681), (729, 455227)]