20234151

素因数分解:

$3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 34534400

約数和(自身を除く): 14300249

約数列:

[1, 3, 7, 9, 21, 27, 63, 151, 189, 453, 709, 1057, 1359, 2127, 3171, 4077, 4963, 6381, 9513, 14889, 19143, 28539, 44667, 107059, 134001, 321177, 749413, 963531, 2248239, 2890593, 6744717, 20234151]

約数ペア:

[(1, 20234151), (3, 6744717), (7, 2890593), (9, 2248239), (21, 963531), (27, 749413), (63, 321177), (151, 134001), (189, 107059), (453, 44667), (709, 28539), (1057, 19143), (1359, 14889), (2127, 9513), (3171, 6381), (4077, 4963)]