29856879

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{883}}^1$

素因数の和:936

約数の個数: 36

約数和(自身を含む): 49392616

約数和(自身を除く): 19535737

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 663, 867, 883, 1989, 2601, 2649, 3757, 7947, 11271, 11479, 15011, 33813, 34437, 45033, 103311, 135099, 195143, 255187, 585429, 765561, 1756287, 2296683, 3317431, 9952293, 29856879]

約数ペア:

[(1, 29856879), (3, 9952293), (9, 3317431), (13, 2296683), (17, 1756287), (39, 765561), (51, 585429), (117, 255187), (153, 195143), (221, 135099), (289, 103311), (663, 45033), (867, 34437), (883, 33813), (1989, 15011), (2601, 11479), (2649, 11271), (3757, 7947)]