15992691

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3427

約数の個数: 24

約数和(自身を含む): 25248720

約数和(自身を除く): 9256029

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 3389, 4719, 10167, 37279, 44057, 111837, 132171, 410069, 484627, 1230207, 1453881, 5330897, 15992691]

約数ペア:

[(1, 15992691), (3, 5330897), (11, 1453881), (13, 1230207), (33, 484627), (39, 410069), (121, 132171), (143, 111837), (363, 44057), (429, 37279), (1573, 10167), (3389, 4719)]