1099377

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 1707264

約数和(自身を除く): 607887

約数列:

[1, 3, 9, 23, 47, 69, 113, 141, 207, 339, 423, 1017, 1081, 2599, 3243, 5311, 7797, 9729, 15933, 23391, 47799, 122153, 366459, 1099377]

約数ペア:

[(1, 1099377), (3, 366459), (9, 122153), (23, 47799), (47, 23391), (69, 15933), (113, 9729), (141, 7797), (207, 5311), (339, 3243), (423, 2599), (1017, 1081)]