2023195077

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{109073}}^1$

素因数の和:109314

約数の個数: 20

約数和(自身を含む): 3035529420

約数和(自身を除く): 1012334343

約数列:

[1, 3, 9, 27, 81, 229, 687, 2061, 6183, 18549, 109073, 327219, 981657, 2944971, 8834913, 24977717, 74933151, 224799453, 674398359, 2023195077]

約数ペア:

[(1, 2023195077), (3, 674398359), (9, 224799453), (27, 74933151), (81, 24977717), (229, 8834913), (687, 2944971), (2061, 981657), (6183, 327219), (18549, 109073)]