2677791843

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{6173}}^1$

素因数の和:6643

約数の個数: 24

約数和(自身を含む): 3905869968

約数和(自身を除く): 1228078125

約数列:

[1, 3, 9, 157, 307, 471, 921, 1413, 2763, 6173, 18519, 48199, 55557, 144597, 433791, 969161, 1895111, 2907483, 5685333, 8722449, 17055999, 297532427, 892597281, 2677791843]

約数ペア:

[(1, 2677791843), (3, 892597281), (9, 297532427), (157, 17055999), (307, 8722449), (471, 5685333), (921, 2907483), (1413, 1895111), (2763, 969161), (6173, 433791), (18519, 144597), (48199, 55557)]