202223943

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9929}}^1$

素因数の和:10039

約数の個数: 24

約数和(自身を含む): 305685120

約数和(自身を除く): 103461177

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 657, 2263, 6789, 9929, 20367, 29787, 89361, 307799, 724817, 923397, 2174451, 2770191, 6523353, 22469327, 67407981, 202223943]

約数ペア:

[(1, 202223943), (3, 67407981), (9, 22469327), (31, 6523353), (73, 2770191), (93, 2174451), (219, 923397), (279, 724817), (657, 307799), (2263, 89361), (6789, 29787), (9929, 20367)]