9491988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71909}}^1$

素因数の和:71927

約数の個数: 24

約数和(自身を含む): 24161760

約数和(自身を除く): 14669772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 71909, 143818, 215727, 287636, 431454, 790999, 862908, 1581998, 2372997, 3163996, 4745994, 9491988]

約数ペア:

[(1, 9491988), (2, 4745994), (3, 3163996), (4, 2372997), (6, 1581998), (11, 862908), (12, 790999), (22, 431454), (33, 287636), (44, 215727), (66, 143818), (132, 71909)]