27818307

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16529}}^1$

素因数の和:16563

約数の個数: 24

約数和(自身を含む): 46416240

約数和(自身を除く): 18597933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 16529, 49587, 148761, 181819, 280993, 545457, 842979, 1636371, 2528937, 3090923, 9272769, 27818307]

約数ペア:

[(1, 27818307), (3, 9272769), (9, 3090923), (11, 2528937), (17, 1636371), (33, 842979), (51, 545457), (99, 280993), (153, 181819), (187, 148761), (561, 49587), (1683, 16529)]