13251249

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{44617}}^1$

素因数の和:44637

約数の個数: 16

約数和(自身を含む): 21416640

約数和(自身を除く): 8165391

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 44617, 133851, 401553, 490787, 1204659, 1472361, 4417083, 13251249]

約数ペア:

[(1, 13251249), (3, 4417083), (9, 1472361), (11, 1204659), (27, 490787), (33, 401553), (99, 133851), (297, 44617)]