790803

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:776

約数の個数: 20

約数和(自身を含む): 1273888

約数和(自身を除く): 483085

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 751, 1053, 2253, 6759, 9763, 20277, 29289, 60831, 87867, 263601, 790803]

約数ペア:

[(1, 790803), (3, 263601), (9, 87867), (13, 60831), (27, 29289), (39, 20277), (81, 9763), (117, 6759), (351, 2253), (751, 1053)]