63897933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2903}}^1$

素因数の和:2969

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 36464307

約数列:

[1, 3, 11, 23, 29, 33, 69, 87, 253, 319, 667, 759, 957, 2001, 2903, 7337, 8709, 22011, 31933, 66769, 84187, 95799, 200307, 252561, 734459, 926057, 1936301, 2203377, 2778171, 5808903, 21299311, 63897933]

約数ペア:

[(1, 63897933), (3, 21299311), (11, 5808903), (23, 2778171), (29, 2203377), (33, 1936301), (69, 926057), (87, 734459), (253, 252561), (319, 200307), (667, 95799), (759, 84187), (957, 66769), (2001, 31933), (2903, 22011), (7337, 8709)]