996935523

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1987}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 1412275200

約数和(自身を除く): 415339677

約数列:

[1, 3, 29, 73, 79, 87, 219, 237, 1987, 2117, 2291, 5767, 5961, 6351, 6873, 17301, 57623, 145051, 156973, 167243, 172869, 435153, 470919, 501729, 4206479, 4552217, 11459029, 12619437, 13656651, 34377087, 332311841, 996935523]

約数ペア:

[(1, 996935523), (3, 332311841), (29, 34377087), (73, 13656651), (79, 12619437), (87, 11459029), (219, 4552217), (237, 4206479), (1987, 501729), (2117, 470919), (2291, 435153), (5767, 172869), (5961, 167243), (6351, 156973), (6873, 145051), (17301, 57623)]