11169819

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{3727}}^1$

素因数の和:3776

約数の個数: 20

約数和(自身を含む): 17141344

約数和(自身を除く): 5971525

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 3727, 11181, 33543, 100629, 137899, 301887, 413697, 1241091, 3723273, 11169819]

約数ペア:

[(1, 11169819), (3, 3723273), (9, 1241091), (27, 413697), (37, 301887), (81, 137899), (111, 100629), (333, 33543), (999, 11181), (2997, 3727)]