87132585

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{141679}}^1$

素因数の和:141728

約数の個数: 16

約数和(自身を含む): 142813440

約数和(自身を除く): 55680855

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 141679, 425037, 708395, 2125185, 5808839, 17426517, 29044195, 87132585]

約数ペア:

[(1, 87132585), (3, 29044195), (5, 17426517), (15, 5808839), (41, 2125185), (123, 708395), (205, 425037), (615, 141679)]