27679689

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1601}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 42734952

約数和(自身を除く): 15055263

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1601, 1921, 4803, 5763, 14409, 17289, 27217, 81651, 180913, 244953, 542739, 1628217, 3075521, 9226563, 27679689]

約数ペア:

[(1, 27679689), (3, 9226563), (9, 3075521), (17, 1628217), (51, 542739), (113, 244953), (153, 180913), (339, 81651), (1017, 27217), (1601, 17289), (1921, 14409), (4803, 5763)]