214421450877

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{15017}}^1$

素因数の和:15410

約数の個数: 48

約数和(自身を含む): 318534423168

約数和(自身を除く): 104112972291

約数列:

[1, 3, 9, 73, 103, 211, 219, 309, 633, 657, 927, 1899, 7519, 15017, 15403, 21733, 22557, 45051, 46209, 65199, 67671, 135153, 138627, 195597, 1096241, 1546751, 1586509, 3168587, 3288723, 4640253, 4759527, 9505761, 9866169, 13920759, 14278581, 28517283, 112912823, 231306851, 326364461, 338738469, 693920553, 979093383, 1016215407, 2081761659, 2937280149, 23824605653, 71473816959, 214421450877]

約数ペア:

[(1, 214421450877), (3, 71473816959), (9, 23824605653), (73, 2937280149), (103, 2081761659), (211, 1016215407), (219, 979093383), (309, 693920553), (633, 338738469), (657, 326364461), (927, 231306851), (1899, 112912823), (7519, 28517283), (15017, 14278581), (15403, 13920759), (21733, 9866169), (22557, 9505761), (45051, 4759527), (46209, 4640253), (65199, 3288723), (67671, 3168587), (135153, 1586509), (138627, 1546751), (195597, 1096241)]