33894332739

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{1777}}^1$

素因数の和:2197

約数の個数: 64

約数和(自身を含む): 52613438080

約数和(自身を除く): 18719105341

約数列:

[1, 3, 9, 27, 37, 61, 111, 183, 313, 333, 549, 939, 999, 1647, 1777, 2257, 2817, 5331, 6771, 8451, 11581, 15993, 19093, 20313, 34743, 47979, 57279, 60939, 65749, 104229, 108397, 171837, 197247, 312687, 325191, 515511, 556201, 591741, 706441, 975573, 1668603, 1775223, 2119323, 2926719, 4010689, 5005809, 6357969, 12032067, 15017427, 19073907, 20579437, 33928261, 36096201, 61738311, 101784783, 108288603, 185214933, 305354349, 555644799, 916063047, 1255345657, 3766036971, 11298110913, 33894332739]

約数ペア:

[(1, 33894332739), (3, 11298110913), (9, 3766036971), (27, 1255345657), (37, 916063047), (61, 555644799), (111, 305354349), (183, 185214933), (313, 108288603), (333, 101784783), (549, 61738311), (939, 36096201), (999, 33928261), (1647, 20579437), (1777, 19073907), (2257, 15017427), (2817, 12032067), (5331, 6357969), (6771, 5005809), (8451, 4010689), (11581, 2926719), (15993, 2119323), (19093, 1775223), (20313, 1668603), (34743, 975573), (47979, 706441), (57279, 591741), (60939, 556201), (65749, 515511), (104229, 325191), (108397, 312687), (171837, 197247)]