90971802

素因数分解:

$2^1\times 3^3\times {\mathrm{337}}^1\times {\mathrm{4999}}^1$

素因数の和:5347

約数の個数: 32

約数和(自身を含む): 202800000

約数和(自身を除く): 111828198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337, 674, 1011, 2022, 3033, 4999, 6066, 9099, 9998, 14997, 18198, 29994, 44991, 89982, 134973, 269946, 1684663, 3369326, 5053989, 10107978, 15161967, 30323934, 45485901, 90971802]

約数ペア:

[(1, 90971802), (2, 45485901), (3, 30323934), (6, 15161967), (9, 10107978), (18, 5053989), (27, 3369326), (54, 1684663), (337, 269946), (674, 134973), (1011, 89982), (2022, 44991), (3033, 29994), (4999, 18198), (6066, 14997), (9099, 9998)]