17980452871

素因数分解:

${\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{1129}}^1\times {\mathrm{1249}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 18509400000

約数和(自身を除く): 528947129

約数列:

[1, 41, 311, 1129, 1249, 12751, 46289, 51209, 351119, 388439, 1410121, 14395879, 15925999, 57814961, 438547631, 17980452871]

約数ペア:

[(1, 17980452871), (41, 438547631), (311, 57814961), (1129, 15925999), (1249, 14395879), (12751, 1410121), (46289, 388439), (51209, 351119)]