27180285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{164729}}^1$

素因数の和:164748

約数の個数: 16

約数和(自身を含む): 47442240

約数和(自身を除く): 20261955

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 164729, 494187, 823645, 1812019, 2470935, 5436057, 9060095, 27180285]

約数ペア:

[(1, 27180285), (3, 9060095), (5, 5436057), (11, 2470935), (15, 1812019), (33, 823645), (55, 494187), (165, 164729)]