5640459

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2897}}^1$

素因数の和:2970

約数の個数: 16

約数和(自身を含む): 8346240

約数和(自身を除く): 2705781

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 2897, 8691, 31867, 95601, 170923, 512769, 1880153, 5640459]

約数ペア:

[(1, 5640459), (3, 1880153), (11, 512769), (33, 170923), (59, 95601), (177, 31867), (649, 8691), (1947, 2897)]