15732009

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{3019}}^1$

素因数の和:3221

約数の個数: 16

約数和(自身を含む): 23435200

約数和(自身を除く): 7703191

約数列:

[1, 3, 9, 27, 193, 579, 1737, 3019, 5211, 9057, 27171, 81513, 582667, 1748001, 5244003, 15732009]

約数ペア:

[(1, 15732009), (3, 5244003), (9, 1748001), (27, 582667), (193, 81513), (579, 27171), (1737, 9057), (3019, 5211)]