798551487

素因数分解:

$3^3\times {\mathrm{2309}}^1\times {\mathrm{12809}}^1$

素因数の和:15127

約数の個数: 16

約数和(自身を含む): 1183644000

約数和(自身を除く): 385092513

約数列:

[1, 3, 9, 27, 2309, 6927, 12809, 20781, 38427, 62343, 115281, 345843, 29575981, 88727943, 266183829, 798551487]

約数ペア:

[(1, 798551487), (3, 266183829), (9, 88727943), (27, 29575981), (2309, 345843), (6927, 115281), (12809, 62343), (20781, 38427)]