1808481063

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3203}}^1\times {\mathrm{11071}}^1$

素因数の和:14294

約数の個数: 16

約数和(自身を含む): 2554177536

約数和(自身を除く): 745696473

約数列:

[1, 3, 17, 51, 3203, 9609, 11071, 33213, 54451, 163353, 188207, 564621, 35460413, 106381239, 602827021, 1808481063]

約数ペア:

[(1, 1808481063), (3, 602827021), (17, 106381239), (51, 35460413), (3203, 564621), (9609, 188207), (11071, 163353), (33213, 54451)]