2255496777

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3607}}^1$

素因数の和:3758

約数の個数: 48

約数和(自身を含む): 3559450752

約数和(自身を除く): 1303953975

約数列:

[1, 3, 9, 17, 51, 61, 67, 153, 183, 201, 549, 603, 1037, 1139, 3111, 3417, 3607, 4087, 9333, 10251, 10821, 12261, 32463, 36783, 61319, 69479, 183957, 208437, 220027, 241669, 551871, 625311, 660081, 725007, 1980243, 2175021, 3740459, 4108373, 11221377, 12325119, 14741809, 33664131, 36975357, 44225427, 132676281, 250610753, 751832259, 2255496777]

約数ペア:

[(1, 2255496777), (3, 751832259), (9, 250610753), (17, 132676281), (51, 44225427), (61, 36975357), (67, 33664131), (153, 14741809), (183, 12325119), (201, 11221377), (549, 4108373), (603, 3740459), (1037, 2175021), (1139, 1980243), (3111, 725007), (3417, 660081), (3607, 625311), (4087, 551871), (9333, 241669), (10251, 220027), (10821, 208437), (12261, 183957), (32463, 69479), (36783, 61319)]