86031585

素因数分解:

$3^3\times 5^1\times {\mathrm{637271}}^1$

素因数の和:637285

約数の個数: 16

約数和(自身を含む): 152945280

約数和(自身を除く): 66913695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 637271, 1911813, 3186355, 5735439, 9559065, 17206317, 28677195, 86031585]

約数ペア:

[(1, 86031585), (3, 28677195), (5, 17206317), (9, 9559065), (15, 5735439), (27, 3186355), (45, 1911813), (135, 637271)]