117216585

素因数分解:

$3^3\times 5^1\times {\mathrm{868271}}^1$

素因数の和:868285

約数の個数: 16

約数和(自身を含む): 208385280

約数和(自身を除く): 91168695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 868271, 2604813, 4341355, 7814439, 13024065, 23443317, 39072195, 117216585]

約数ペア:

[(1, 117216585), (3, 39072195), (5, 23443317), (9, 13024065), (15, 7814439), (27, 4341355), (45, 2604813), (135, 868271)]