7136902143

素因数分解:

$3^4\times 7^1\times {\mathrm{53}}^2\times {\mathrm{4481}}^1$

素因数の和:4606

約数の個数: 60

約数和(自身を含む): 12421343088

約数和(自身を除く): 5284440945

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 159, 189, 371, 477, 567, 1113, 1431, 2809, 3339, 4293, 4481, 8427, 10017, 13443, 19663, 25281, 30051, 31367, 40329, 58989, 75843, 94101, 120987, 176967, 227529, 237493, 282303, 362961, 530901, 712479, 846909, 1592703, 1662451, 2137437, 2540727, 4987353, 6412311, 12587129, 14962059, 19236933, 37761387, 44886177, 88109903, 113284161, 134658531, 264329709, 339852483, 792989127, 1019557449, 2378967381, 7136902143]

約数ペア:

[(1, 7136902143), (3, 2378967381), (7, 1019557449), (9, 792989127), (21, 339852483), (27, 264329709), (53, 134658531), (63, 113284161), (81, 88109903), (159, 44886177), (189, 37761387), (371, 19236933), (477, 14962059), (567, 12587129), (1113, 6412311), (1431, 4987353), (2809, 2540727), (3339, 2137437), (4293, 1662451), (4481, 1592703), (8427, 846909), (10017, 712479), (13443, 530901), (19663, 362961), (25281, 282303), (30051, 237493), (31367, 227529), (40329, 176967), (58989, 120987), (75843, 94101)]