202422921

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1\times {\mathrm{937}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 273115584

約数和(自身を除く): 70692663

約数列:

[1, 3, 107, 321, 673, 937, 2019, 2811, 72011, 100259, 216033, 300777, 630601, 1891803, 67474307, 202422921]

約数ペア:

[(1, 202422921), (3, 67474307), (107, 1891803), (321, 630601), (673, 300777), (937, 216033), (2019, 100259), (2811, 72011)]