947854533

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1\times {\mathrm{11149}}^1$

素因数の和:12836

約数の個数: 16

約数和(自身を含む): 1339070400

約数和(自身を除く): 391215867

約数列:

[1, 3, 17, 51, 1667, 5001, 11149, 28339, 33447, 85017, 189533, 568599, 18585383, 55756149, 315951511, 947854533]

約数ペア:

[(1, 947854533), (3, 315951511), (17, 55756149), (51, 18585383), (1667, 568599), (5001, 189533), (11149, 85017), (28339, 33447)]