23706171

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 35043840

約数和(自身を除く): 11337669

約数列:

[1, 3, 9, 103, 107, 239, 309, 321, 717, 927, 963, 2151, 11021, 24617, 25573, 33063, 73851, 76719, 99189, 221553, 230157, 2634019, 7902057, 23706171]

約数ペア:

[(1, 23706171), (3, 7902057), (9, 2634019), (103, 230157), (107, 221553), (239, 99189), (309, 76719), (321, 73851), (717, 33063), (927, 25573), (963, 24617), (2151, 11021)]