6708663

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:325

約数の個数: 40

約数和(自身を含む): 11302368

約数和(自身を除く): 4593705

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 277, 299, 351, 621, 831, 897, 1053, 1863, 2493, 2691, 3601, 6371, 7479, 8073, 10803, 19113, 22437, 24219, 32409, 57339, 82823, 97227, 172017, 248469, 291681, 516051, 745407, 2236221, 6708663]

約数ペア:

[(1, 6708663), (3, 2236221), (9, 745407), (13, 516051), (23, 291681), (27, 248469), (39, 172017), (69, 97227), (81, 82823), (117, 57339), (207, 32409), (277, 24219), (299, 22437), (351, 19113), (621, 10803), (831, 8073), (897, 7479), (1053, 6371), (1863, 3601), (2493, 2691)]