1401360471

素因数分解:

$3^2\times 7^1\times {\mathrm{1753}}^1\times {\mathrm{12689}}^1$

素因数の和:14455

約数の個数: 24

約数和(自身を含む): 2314859040

約数和(自身を除く): 913498569

約数列:

[1, 3, 7, 9, 21, 63, 1753, 5259, 12271, 12689, 15777, 36813, 38067, 88823, 110439, 114201, 266469, 799407, 22243817, 66731451, 155706719, 200194353, 467120157, 1401360471]

約数ペア:

[(1, 1401360471), (3, 467120157), (7, 200194353), (9, 155706719), (21, 66731451), (63, 22243817), (1753, 799407), (5259, 266469), (12271, 114201), (12689, 110439), (15777, 88823), (36813, 38067)]