71803389

素因数分解:

$3^1\times 7^1\times {\mathrm{1733}}^1\times {\mathrm{1973}}^1$

素因数の和:3716

約数の個数: 16

約数和(自身を含む): 109533312

約数和(自身を除く): 37729923

約数列:

[1, 3, 7, 21, 1733, 1973, 5199, 5919, 12131, 13811, 36393, 41433, 3419209, 10257627, 23934463, 71803389]

約数ペア:

[(1, 71803389), (3, 23934463), (7, 10257627), (21, 3419209), (1733, 41433), (1973, 36393), (5199, 13811), (5919, 12131)]