13866309

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:868

約数の個数: 28

約数和(自身を含む): 21720096

約数和(自身を除く): 7853787

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 827, 1863, 2481, 5589, 7443, 16767, 19021, 22329, 57063, 66987, 171189, 200961, 513567, 602883, 1540701, 4622103, 13866309]

約数ペア:

[(1, 13866309), (3, 4622103), (9, 1540701), (23, 602883), (27, 513567), (69, 200961), (81, 171189), (207, 66987), (243, 57063), (621, 22329), (729, 19021), (827, 16767), (1863, 7443), (2481, 5589)]