32399389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 38404800

約数和(自身を除く): 6005411

約数列:

[1, 11, 19, 41, 199, 209, 361, 451, 779, 2189, 3781, 3971, 8159, 8569, 14801, 41591, 71839, 89749, 155021, 162811, 790229, 1705231, 2945399, 32399389]

約数ペア:

[(1, 32399389), (11, 2945399), (19, 1705231), (41, 790229), (199, 162811), (209, 155021), (361, 89749), (451, 71839), (779, 41591), (2189, 14801), (3781, 8569), (3971, 8159)]