13476297

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 18385920

約数和(自身を除く): 4909623

約数列:

[1, 3, 71, 151, 213, 419, 453, 1257, 10721, 29749, 32163, 63269, 89247, 189807, 4492099, 13476297]

約数ペア:

[(1, 13476297), (3, 4492099), (71, 189807), (151, 89247), (213, 63269), (419, 32163), (453, 29749), (1257, 10721)]