68726829

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{2311}}^1$

素因数の和:2768

約数の個数: 16

約数和(自身を含む): 95883264

約数和(自身を除く): 27156435

約数列:

[1, 3, 23, 69, 431, 1293, 2311, 6933, 9913, 29739, 53153, 159459, 996041, 2988123, 22908943, 68726829]

約数ペア:

[(1, 68726829), (3, 22908943), (23, 2988123), (69, 996041), (431, 159459), (1293, 53153), (2311, 29739), (6933, 9913)]