86464815

素因数分解:

$3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{5591}}^1$

素因数の和:6630

約数の個数: 16

約数和(自身を含む): 138502656

約数和(自身を除く): 52037841

約数列:

[1, 3, 5, 15, 1031, 3093, 5155, 5591, 15465, 16773, 27955, 83865, 5764321, 17292963, 28821605, 86464815]

約数ペア:

[(1, 86464815), (3, 28821605), (5, 17292963), (15, 5764321), (1031, 83865), (3093, 27955), (5155, 16773), (5591, 15465)]