13648503

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6173}}^1$

素因数の和:6254

約数の個数: 16

約数和(自身を含む): 20151936

約数和(自身を除く): 6503433

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 6173, 18519, 67903, 203709, 413591, 1240773, 4549501, 13648503]

約数ペア:

[(1, 13648503), (3, 4549501), (11, 1240773), (33, 413591), (67, 203709), (201, 67903), (737, 18519), (2211, 6173)]