28604355549

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{123828379}}^1$

素因数の和:123828400

約数の個数: 16

約数和(自身を含む): 47550097920

約数和(自身を除く): 18945742371

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 123828379, 371485137, 866798653, 1362112169, 2600395959, 4086336507, 9534785183, 28604355549]

約数ペア:

[(1, 28604355549), (3, 9534785183), (7, 4086336507), (11, 2600395959), (21, 1362112169), (33, 866798653), (77, 371485137), (231, 123828379)]