1059213121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 1124848000

約数和(自身を除く): 65634879

約数列:

[1, 19, 199, 457, 613, 3781, 8683, 11647, 90943, 121987, 280141, 1727917, 2317753, 5322679, 55748059, 1059213121]

約数ペア:

[(1, 1059213121), (19, 55748059), (199, 5322679), (457, 2317753), (613, 1727917), (3781, 280141), (8683, 121987), (11647, 90943)]