11388909

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18701}}^1$

素因数の和:18740

約数の個数: 16

約数和(自身を含む): 17953920

約数和(自身を除く): 6565011

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 18701, 56103, 130907, 392721, 542329, 1626987, 3796303, 11388909]

約数ペア:

[(1, 11388909), (3, 3796303), (7, 1626987), (21, 542329), (29, 392721), (87, 130907), (203, 56103), (609, 18701)]