14892321

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 20321280

約数和(自身を除く): 5428959

約数列:

[1, 3, 71, 139, 213, 417, 503, 1509, 9869, 29607, 35713, 69917, 107139, 209751, 4964107, 14892321]

約数ペア:

[(1, 14892321), (3, 4964107), (71, 209751), (139, 107139), (213, 69917), (417, 35713), (503, 29607), (1509, 9869)]