28565568027

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3593}}^1\times {\mathrm{17321}}^1$

素因数の和:20940

約数の個数: 32

約数和(自身を含む): 44823792960

約数和(自身を除く): 16258224933

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3593, 10779, 17321, 32337, 51963, 61081, 97011, 155889, 183243, 294457, 467667, 549729, 883371, 1649187, 2650113, 7950339, 62234353, 186703059, 560109177, 1057984001, 1680327531, 3173952003, 9521856009, 28565568027]

約数ペア:

[(1, 28565568027), (3, 9521856009), (9, 3173952003), (17, 1680327531), (27, 1057984001), (51, 560109177), (153, 186703059), (459, 62234353), (3593, 7950339), (10779, 2650113), (17321, 1649187), (32337, 883371), (51963, 549729), (61081, 467667), (97011, 294457), (155889, 183243)]