13461305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 19329408

約数和(自身を除く): 5868103

約数列:

[1, 5, 11, 13, 55, 65, 67, 143, 281, 335, 715, 737, 871, 1405, 3091, 3653, 3685, 4355, 9581, 15455, 18265, 18827, 40183, 47905, 94135, 200915, 207097, 244751, 1035485, 1223755, 2692261, 13461305]

約数ペア:

[(1, 13461305), (5, 2692261), (11, 1223755), (13, 1035485), (55, 244751), (65, 207097), (67, 200915), (143, 94135), (281, 47905), (335, 40183), (715, 18827), (737, 18265), (871, 15455), (1405, 9581), (3091, 4355), (3653, 3685)]