131296854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1683293}}^1$

素因数の和:1683311

約数の個数: 16

約数和(自身を含む): 282793392

約数和(自身を除く): 151496538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1683293, 3366586, 5049879, 10099758, 21882809, 43765618, 65648427, 131296854]

約数ペア:

[(1, 131296854), (2, 65648427), (3, 43765618), (6, 21882809), (13, 10099758), (26, 5049879), (39, 3366586), (78, 1683293)]