98828517

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 140061312

約数和(自身を除く): 41232795

約数列:

[1, 3, 37, 53, 107, 111, 157, 159, 321, 471, 1961, 3959, 5671, 5809, 5883, 8321, 11877, 16799, 17013, 17427, 24963, 50397, 209827, 307877, 621563, 629481, 890347, 923631, 1864689, 2671041, 32942839, 98828517]

約数ペア:

[(1, 98828517), (3, 32942839), (37, 2671041), (53, 1864689), (107, 923631), (111, 890347), (157, 629481), (159, 621563), (321, 307877), (471, 209827), (1961, 50397), (3959, 24963), (5671, 17427), (5809, 17013), (5883, 16799), (8321, 11877)]