127029579

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{12689}}^1$

素因数の和:12810

約数の個数: 16

約数和(自身を含む): 175426560

約数和(自身を除く): 48396981

約数列:

[1, 3, 47, 71, 141, 213, 3337, 10011, 12689, 38067, 596383, 900919, 1789149, 2702757, 42343193, 127029579]

約数ペア:

[(1, 127029579), (3, 42343193), (47, 2702757), (71, 1789149), (141, 900919), (213, 596383), (3337, 38067), (10011, 12689)]