76680243

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{76757}}^1$

素因数の和:76803

約数の個数: 16

約数和(自身を含む): 116672160

約数和(自身を除く): 39991917

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 76757, 230271, 690813, 2072439, 2840009, 8520027, 25560081, 76680243]

約数ペア:

[(1, 76680243), (3, 25560081), (9, 8520027), (27, 2840009), (37, 2072439), (111, 690813), (333, 230271), (999, 76757)]