488350071

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{6143}}^1$

素因数の和:6244

約数の個数: 36

約数和(自身を含む): 786100224

約数和(自身を除く): 297750153

約数列:

[1, 3, 9, 11, 33, 73, 99, 121, 219, 363, 657, 803, 1089, 2409, 6143, 7227, 8833, 18429, 26499, 55287, 67573, 79497, 202719, 448439, 608157, 743303, 1345317, 2229909, 4035951, 4932829, 6689727, 14798487, 44395461, 54261119, 162783357, 488350071]

約数ペア:

[(1, 488350071), (3, 162783357), (9, 54261119), (11, 44395461), (33, 14798487), (73, 6689727), (99, 4932829), (121, 4035951), (219, 2229909), (363, 1345317), (657, 743303), (803, 608157), (1089, 448439), (2409, 202719), (6143, 79497), (7227, 67573), (8833, 55287), (18429, 26499)]