69929619

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{80657}}^1$

素因数の和:80694

約数の個数: 12

約数和(自身を含む): 99048024

約数和(自身を除く): 29118405

約数列:

[1, 3, 17, 51, 289, 867, 80657, 241971, 1371169, 4113507, 23309873, 69929619]

約数ペア:

[(1, 69929619), (3, 23309873), (17, 4113507), (51, 1371169), (289, 241971), (867, 80657)]