2171433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2269}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 3268800

約数和(自身を除く): 1097367

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 2269, 6807, 24959, 65801, 74877, 197403, 723811, 2171433]

約数ペア:

[(1, 2171433), (3, 723811), (11, 197403), (29, 74877), (33, 65801), (87, 24959), (319, 6807), (957, 2269)]