137890304613

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{15383}}^1$

素因数の和:15799

約数の個数: 64

約数和(自身を含む): 220643481600

約数和(自身を除く): 82753176987

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 177, 331, 459, 531, 993, 1003, 1593, 2979, 3009, 5627, 8937, 9027, 15383, 16881, 19529, 27081, 46149, 50643, 58587, 138447, 151929, 175761, 261511, 331993, 415341, 527283, 784533, 907597, 995979, 2353599, 2722791, 2987937, 5091773, 7060797, 8168373, 8963811, 15275319, 15429149, 24505119, 45825957, 46287447, 86560141, 137477871, 138862341, 259680423, 300414607, 416587023, 779041269, 901243821, 2337123807, 2703731463, 5107048319, 8111194389, 15321144957, 45963434871, 137890304613]

約数ペア:

[(1, 137890304613), (3, 45963434871), (9, 15321144957), (17, 8111194389), (27, 5107048319), (51, 2703731463), (59, 2337123807), (153, 901243821), (177, 779041269), (331, 416587023), (459, 300414607), (531, 259680423), (993, 138862341), (1003, 137477871), (1593, 86560141), (2979, 46287447), (3009, 45825957), (5627, 24505119), (8937, 15429149), (9027, 15275319), (15383, 8963811), (16881, 8168373), (19529, 7060797), (27081, 5091773), (46149, 2987937), (50643, 2722791), (58587, 2353599), (138447, 995979), (151929, 907597), (175761, 784533), (261511, 527283), (331993, 415341)]