20134449303

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1\times {\mathrm{1471}}^1$

素因数の和:2083

約数の個数: 32

約数和(自身を含む): 27471052800

約数和(自身を除く): 7336603497

約数列:

[1, 3, 71, 179, 213, 359, 537, 1077, 1471, 4413, 12709, 25489, 38127, 64261, 76467, 104441, 192783, 263309, 313323, 528089, 789927, 1584267, 4562531, 13687593, 18694939, 37494319, 56084817, 94527931, 112482957, 283583793, 6711483101, 20134449303]

約数ペア:

[(1, 20134449303), (3, 6711483101), (71, 283583793), (179, 112482957), (213, 94527931), (359, 56084817), (537, 37494319), (1077, 18694939), (1471, 13687593), (4413, 4562531), (12709, 1584267), (25489, 789927), (38127, 528089), (64261, 313323), (76467, 263309), (104441, 192783)]