88888899

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{244873}}^1$

素因数の和:244898

約数の個数: 12

約数和(自身を含む): 130272968

約数和(自身を除く): 41384069

約数列:

[1, 3, 11, 33, 121, 363, 244873, 734619, 2693603, 8080809, 29629633, 88888899]

約数ペア:

[(1, 88888899), (3, 29629633), (11, 8080809), (33, 2693603), (121, 734619), (363, 244873)]