57322521

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7069}}^1$

素因数の和:7145

約数の個数: 24

約数和(自身を含む): 89336520

約数和(自身を除く): 32013999

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 7069, 8109, 21207, 63621, 120173, 360519, 374657, 1081557, 1123971, 3371913, 6369169, 19107507, 57322521]

約数ペア:

[(1, 57322521), (3, 19107507), (9, 6369169), (17, 3371913), (51, 1123971), (53, 1081557), (153, 374657), (159, 360519), (477, 120173), (901, 63621), (2703, 21207), (7069, 8109)]