12055869

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6173}}^1$

素因数の和:6217

約数の個数: 24

約数和(自身を含む): 20547072

約数和(自身を除く): 8491203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 6173, 18519, 43211, 55557, 129633, 191363, 388899, 574089, 1339541, 1722267, 4018623, 12055869]

約数ペア:

[(1, 12055869), (3, 4018623), (7, 1722267), (9, 1339541), (21, 574089), (31, 388899), (63, 191363), (93, 129633), (217, 55557), (279, 43211), (651, 18519), (1953, 6173)]