254042291

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2999}}^1$

素因数の和:3178

約数の個数: 16

約数和(自身を含む): 276480000

約数和(自身を除く): 22437709

約数列:

[1, 23, 29, 127, 667, 2921, 2999, 3683, 68977, 84709, 86971, 380873, 2000333, 8760079, 11045317, 254042291]

約数ペア:

[(1, 254042291), (23, 11045317), (29, 8760079), (127, 2000333), (667, 380873), (2921, 86971), (2999, 84709), (3683, 68977)]