1037496681

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{985277}}^1$

素因数の和:985302

約数の個数: 20

約数和(自身を含む): 1669060932

約数和(自身を除く): 631564251

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 985277, 2955831, 8867493, 12808601, 26602479, 38425803, 79807437, 115277409, 345832227, 1037496681]

約数ペア:

[(1, 1037496681), (3, 345832227), (9, 115277409), (13, 79807437), (27, 38425803), (39, 26602479), (81, 12808601), (117, 8867493), (351, 2955831), (1053, 985277)]