17638533

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{5399}}^1$

素因数の和:5430

約数の個数: 24

約数和(自身を含む): 28728000

約数和(自身を除く): 11089467

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 5399, 16197, 48591, 59389, 145773, 178167, 534501, 653279, 1603503, 1959837, 5879511, 17638533]

約数ペア:

[(1, 17638533), (3, 5879511), (9, 1959837), (11, 1603503), (27, 653279), (33, 534501), (99, 178167), (121, 145773), (297, 59389), (363, 48591), (1089, 16197), (3267, 5399)]