87216135

素因数分解:

$3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{7561}}^1$

素因数の和:8338

約数の個数: 16

約数和(自身を含む): 139745760

約数和(自身を除く): 52529625

約数列:

[1, 3, 5, 15, 769, 2307, 3845, 7561, 11535, 22683, 37805, 113415, 5814409, 17443227, 29072045, 87216135]

約数ペア:

[(1, 87216135), (3, 29072045), (5, 17443227), (15, 5814409), (769, 113415), (2307, 37805), (3845, 22683), (7561, 11535)]