13223373

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2053}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 18732480

約数和(自身を除く): 5509107

約数列:

[1, 3, 19, 57, 113, 339, 2053, 2147, 6159, 6441, 39007, 117021, 231989, 695967, 4407791, 13223373]

約数ペア:

[(1, 13223373), (3, 4407791), (19, 695967), (57, 231989), (113, 117021), (339, 39007), (2053, 6441), (2147, 6159)]