1330254569

素因数分解:

$7^1\times {\mathrm{251}}^1\times {\mathrm{743}}^1\times {\mathrm{1019}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 1529902080

約数和(自身を除く): 199647511

約数列:

[1, 7, 251, 743, 1019, 1757, 5201, 7133, 186493, 255769, 757117, 1305451, 1790383, 5299819, 190036367, 1330254569]

約数ペア:

[(1, 1330254569), (7, 190036367), (251, 5299819), (743, 1790383), (1019, 1305451), (1757, 757117), (5201, 255769), (7133, 186493)]