27780459855

素因数分解:

$3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{953}}^1\times {\mathrm{2741}}^1$

素因数の和:4411

約数の個数: 32

約数和(自身を含む): 44574390720

約数和(自身を除く): 16793930865

約数列:

[1, 3, 5, 15, 709, 953, 2127, 2741, 2859, 3545, 4765, 8223, 10635, 13705, 14295, 41115, 675677, 1943369, 2027031, 2612173, 3378385, 5830107, 7836519, 9716845, 10135155, 13060865, 29150535, 39182595, 1852030657, 5556091971, 9260153285, 27780459855]

約数ペア:

[(1, 27780459855), (3, 9260153285), (5, 5556091971), (15, 1852030657), (709, 39182595), (953, 29150535), (2127, 13060865), (2741, 10135155), (2859, 9716845), (3545, 7836519), (4765, 5830107), (8223, 3378385), (10635, 2612173), (13705, 2027031), (14295, 1943369), (41115, 675677)]