2795898555

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{11969}}^1$

素因数の和:12188

約数の個数: 48

約数和(自身を含む): 5041764000

約数和(自身を除く): 2245865445

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 179, 261, 435, 537, 895, 1305, 1611, 2685, 5191, 8055, 11969, 15573, 25955, 35907, 46719, 59845, 77865, 107721, 179535, 233595, 347101, 538605, 1041303, 1735505, 2142451, 3123909, 5206515, 6427353, 10712255, 15619545, 19282059, 32136765, 62131079, 96410295, 186393237, 310655395, 559179711, 931966185, 2795898555]

約数ペア:

[(1, 2795898555), (3, 931966185), (5, 559179711), (9, 310655395), (15, 186393237), (29, 96410295), (45, 62131079), (87, 32136765), (145, 19282059), (179, 15619545), (261, 10712255), (435, 6427353), (537, 5206515), (895, 3123909), (1305, 2142451), (1611, 1735505), (2685, 1041303), (5191, 538605), (8055, 347101), (11969, 233595), (15573, 179535), (25955, 107721), (35907, 77865), (46719, 59845)]