28536489

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{62171}}^1$

素因数の和:62197

約数の個数: 16

約数和(自身を含む): 44763840

約数和(自身を除く): 16227351

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 62171, 186513, 559539, 1056907, 1678617, 3170721, 9512163, 28536489]

約数ペア:

[(1, 28536489), (3, 9512163), (9, 3170721), (17, 1678617), (27, 1056907), (51, 559539), (153, 186513), (459, 62171)]