86670741

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{2767}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 118381824

約数和(自身を除く): 31711083

約数列:

[1, 3, 53, 159, 197, 591, 2767, 8301, 10441, 31323, 146651, 439953, 545099, 1635297, 28890247, 86670741]

約数ペア:

[(1, 86670741), (3, 28890247), (53, 1635297), (159, 545099), (197, 439953), (591, 146651), (2767, 31323), (8301, 10441)]