163176849

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{16649}}^1$

素因数の和:16683

約数の個数: 30

約数和(自身を含む): 267948450

約数和(自身を除く): 104771601

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 9801, 16649, 49947, 149841, 183139, 449523, 549417, 1348569, 1648251, 2014529, 4944753, 6043587, 14834259, 18130761, 54392283, 163176849]

約数ペア:

[(1, 163176849), (3, 54392283), (9, 18130761), (11, 14834259), (27, 6043587), (33, 4944753), (81, 2014529), (99, 1648251), (121, 1348569), (297, 549417), (363, 449523), (891, 183139), (1089, 149841), (3267, 49947), (9801, 16649)]