25473091

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{27361}}^1$

素因数の和:27394

約数の個数: 12

約数和(自身を含む): 31192680

約数和(自身を除く): 5719589

約数列:

[1, 7, 19, 49, 133, 931, 27361, 191527, 519859, 1340689, 3639013, 25473091]

約数ペア:

[(1, 25473091), (7, 3639013), (19, 1340689), (49, 519859), (133, 191527), (931, 27361)]