38851137

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{383}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 66017280

約数和(自身を除く): 27166143

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 289, 351, 383, 459, 663, 867, 1149, 1989, 2601, 3447, 3757, 4979, 5967, 6511, 7803, 10341, 11271, 14937, 19533, 33813, 44811, 58599, 84643, 101439, 110687, 134433, 175797, 253929, 332061, 761787, 996183, 1438931, 2285361, 2988549, 4316793, 12950379, 38851137]

約数ペア:

[(1, 38851137), (3, 12950379), (9, 4316793), (13, 2988549), (17, 2285361), (27, 1438931), (39, 996183), (51, 761787), (117, 332061), (153, 253929), (221, 175797), (289, 134433), (351, 110687), (383, 101439), (459, 84643), (663, 58599), (867, 44811), (1149, 33813), (1989, 19533), (2601, 14937), (3447, 11271), (3757, 10341), (4979, 7803), (5967, 6511)]