40202157

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4327}}^1$

素因数の和:4512

約数の個数: 16

約数和(自身を含む): 56783360

約数和(自身を除く): 16581203

約数列:

[1, 3, 19, 57, 163, 489, 3097, 4327, 9291, 12981, 82213, 246639, 705301, 2115903, 13400719, 40202157]

約数ペア:

[(1, 40202157), (3, 13400719), (19, 2115903), (57, 705301), (163, 246639), (489, 82213), (3097, 12981), (4327, 9291)]