29086047

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{4919}}^1$

素因数の和:5004

約数の個数: 20

約数和(自身を含む): 44053680

約数和(自身を除く): 14967633

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 4919, 5913, 14757, 44271, 132813, 359087, 398439, 1077261, 3231783, 9695349, 29086047]

約数ペア:

[(1, 29086047), (3, 9695349), (9, 3231783), (27, 1077261), (73, 398439), (81, 359087), (219, 132813), (657, 44271), (1971, 14757), (4919, 5913)]