14491215

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7489}}^1$

素因数の和:7543

約数の個数: 24

約数和(自身を含む): 25705680

約数和(自身を除く): 11214465

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 7489, 22467, 37445, 67401, 112335, 322027, 337005, 966081, 1610135, 2898243, 4830405, 14491215]

約数ペア:

[(1, 14491215), (3, 4830405), (5, 2898243), (9, 1610135), (15, 966081), (43, 337005), (45, 322027), (129, 112335), (215, 67401), (387, 37445), (645, 22467), (1935, 7489)]