2776136991

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1\times {\mathrm{16561}}^1$

素因数の和:17422

約数の個数: 16

約数和(自身を含む): 3758646528

約数和(自身を除く): 982509537

約数列:

[1, 3, 71, 213, 787, 2361, 16561, 49683, 55877, 167631, 1175831, 3527493, 13033507, 39100521, 925378997, 2776136991]

約数ペア:

[(1, 2776136991), (3, 925378997), (71, 39100521), (213, 13033507), (787, 3527493), (2361, 1175831), (16561, 167631), (49683, 55877)]