2055350079

素因数分解:

$3^3\times {\mathrm{941}}^1\times {\mathrm{80897}}^1$

素因数の和:81847

約数の個数: 16

約数和(自身を含む): 3048236640

約数和(自身を除く): 992886561

約数列:

[1, 3, 9, 27, 941, 2823, 8469, 25407, 80897, 242691, 728073, 2184219, 76124077, 228372231, 685116693, 2055350079]

約数ペア:

[(1, 2055350079), (3, 685116693), (9, 228372231), (27, 76124077), (941, 2184219), (2823, 728073), (8469, 242691), (25407, 80897)]