97025121

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{16871}}^1$

素因数の和:16954

約数の個数: 20

約数和(自身を含む): 146988864

約数和(自身を除く): 49963743

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 16871, 50613, 151839, 455517, 1197841, 1366551, 3593523, 10780569, 32341707, 97025121]

約数ペア:

[(1, 97025121), (3, 32341707), (9, 10780569), (27, 3593523), (71, 1366551), (81, 1197841), (213, 455517), (639, 151839), (1917, 50613), (5751, 16871)]