15127506

素因数分解:

$2^1\times 3^3\times {\mathrm{280139}}^1$

素因数の和:280150

約数の個数: 16

約数和(自身を含む): 33616800

約数和(自身を除く): 18489294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 280139, 560278, 840417, 1680834, 2521251, 5042502, 7563753, 15127506]

約数ペア:

[(1, 15127506), (2, 7563753), (3, 5042502), (6, 2521251), (9, 1680834), (18, 840417), (27, 560278), (54, 280139)]