4661955

素因数分解:

$3^6\times 5^1\times {\mathrm{1279}}^1$

素因数の和:1302

約数の個数: 28

約数和(自身を含む): 8394240

約数和(自身を除く): 3732285

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 1279, 3645, 3837, 6395, 11511, 19185, 34533, 57555, 103599, 172665, 310797, 517995, 932391, 1553985, 4661955]

約数ペア:

[(1, 4661955), (3, 1553985), (5, 932391), (9, 517995), (15, 310797), (27, 172665), (45, 103599), (81, 57555), (135, 34533), (243, 19185), (405, 11511), (729, 6395), (1215, 3837), (1279, 3645)]