1289610069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1699091}}^1$

素因数の和:1699128

約数の個数: 16

約数和(自身を含む): 1957353984

約数和(自身を除く): 667743915

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1699091, 5097273, 18690001, 39079093, 56070003, 117237279, 429870023, 1289610069]

約数ペア:

[(1, 1289610069), (3, 429870023), (11, 117237279), (23, 56070003), (33, 39079093), (69, 18690001), (253, 5097273), (759, 1699091)]