162000729

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{16529}}^1$

素因数の和:16563

約数の個数: 30

約数和(自身を含む): 266017290

約数和(自身を除く): 104016561

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 9801, 16529, 49587, 148761, 181819, 446283, 545457, 1338849, 1636371, 2000009, 4909113, 6000027, 14727339, 18000081, 54000243, 162000729]

約数ペア:

[(1, 162000729), (3, 54000243), (9, 18000081), (11, 14727339), (27, 6000027), (33, 4909113), (81, 2000009), (99, 1636371), (121, 1338849), (297, 545457), (363, 446283), (891, 181819), (1089, 148761), (3267, 49587), (9801, 16529)]