20180111809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3441943}}^1$

素因数の和:3442008

約数の個数: 16

約数和(自身を含む): 24286356864

約数和(自身を除く): 4106245055

約数列:

[1, 11, 13, 41, 143, 451, 533, 5863, 3441943, 37861373, 44745259, 141119663, 492197849, 1552316293, 1834555619, 20180111809]

約数ペア:

[(1, 20180111809), (11, 1834555619), (13, 1552316293), (41, 492197849), (143, 141119663), (451, 44745259), (533, 37861373), (5863, 3441943)]