80550585

素因数分解:

$3^3\times 5^1\times {\mathrm{596671}}^1$

素因数の和:596685

約数の個数: 16

約数和(自身を含む): 143201280

約数和(自身を除く): 62650695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 596671, 1790013, 2983355, 5370039, 8950065, 16110117, 26850195, 80550585]

約数ペア:

[(1, 80550585), (3, 26850195), (5, 16110117), (9, 8950065), (15, 5370039), (27, 2983355), (45, 1790013), (135, 596671)]