6669513

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{13001}}^1$

素因数の和:13029

約数の個数: 16

約数和(自身を含む): 10401600

約数和(自身を除く): 3732087

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 13001, 39003, 117009, 247019, 351027, 741057, 2223171, 6669513]

約数ペア:

[(1, 6669513), (3, 2223171), (9, 741057), (19, 351027), (27, 247019), (57, 117009), (171, 39003), (513, 13001)]