3288945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 5935104

約数和(自身を除く): 2646159

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 643, 1023, 1705, 1929, 3215, 5115, 7073, 9645, 19933, 21219, 35365, 59799, 99665, 106095, 219263, 298995, 657789, 1096315, 3288945]

約数ペア:

[(1, 3288945), (3, 1096315), (5, 657789), (11, 298995), (15, 219263), (31, 106095), (33, 99665), (55, 59799), (93, 35365), (155, 21219), (165, 19933), (341, 9645), (465, 7073), (643, 5115), (1023, 3215), (1705, 1929)]