28495179

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{62081}}^1$

素因数の和:62107

約数の個数: 16

約数和(自身を含む): 44699040

約数和(自身を除く): 16203861

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 62081, 186243, 558729, 1055377, 1676187, 3166131, 9498393, 28495179]

約数ペア:

[(1, 28495179), (3, 9498393), (9, 3166131), (17, 1676187), (27, 1055377), (51, 558729), (153, 186243), (459, 62081)]