210316833

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{11941}}^1$

素因数の和:12069

約数の個数: 24

約数和(自身を含む): 322911680

約数和(自身を除く): 112594847

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1957, 5871, 11941, 17613, 35823, 107469, 226879, 680637, 1229923, 2041911, 3689769, 11069307, 23368537, 70105611, 210316833]

約数ペア:

[(1, 210316833), (3, 70105611), (9, 23368537), (19, 11069307), (57, 3689769), (103, 2041911), (171, 1229923), (309, 680637), (927, 226879), (1957, 107469), (5871, 35823), (11941, 17613)]