129129506

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{533593}}^1$

素因数の和:533617

約数の個数: 12

約数和(自身を含む): 212904006

約数和(自身を除く): 83774500

約数列:

[1, 2, 11, 22, 121, 242, 533593, 1067186, 5869523, 11739046, 64564753, 129129506]

約数ペア:

[(1, 129129506), (2, 64564753), (11, 11739046), (22, 5869523), (121, 1067186), (242, 533593)]