13620711

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4919}}^1$

素因数の和:5006

約数の個数: 16

約数和(自身を含む): 19837440

約数和(自身を除く): 6216729

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 4919, 14757, 63947, 191841, 349249, 1047747, 4540237, 13620711]

約数ペア:

[(1, 13620711), (3, 4540237), (13, 1047747), (39, 349249), (71, 191841), (213, 63947), (923, 14757), (2769, 4919)]