56726103

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{4201}}^1$

素因数の和:4854

約数の個数: 16

約数和(自身を含む): 86594816

約数和(自身を除く): 29868713

約数列:

[1, 3, 7, 21, 643, 1929, 4201, 4501, 12603, 13503, 29407, 88221, 2701243, 8103729, 18908701, 56726103]

約数ペア:

[(1, 56726103), (3, 18908701), (7, 8103729), (21, 2701243), (643, 88221), (1929, 29407), (4201, 13503), (4501, 12603)]