396317259

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1129109}}^1$

素因数の和:1129131

約数の個数: 16

約数和(自身を含む): 632301600

約数和(自身を除く): 235984341

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1129109, 3387327, 10161981, 14678417, 30485943, 44035251, 132105753, 396317259]

約数ペア:

[(1, 396317259), (3, 132105753), (9, 44035251), (13, 30485943), (27, 14678417), (39, 10161981), (117, 3387327), (351, 1129109)]