1944495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{6173}}^1$

素因数の和:6191

約数の個数: 24

約数和(自身を含む): 3852576

約数和(自身を除く): 1908081

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 6173, 18519, 30865, 43211, 55557, 92595, 129633, 216055, 277785, 388899, 648165, 1944495]

約数ペア:

[(1, 1944495), (3, 648165), (5, 388899), (7, 277785), (9, 216055), (15, 129633), (21, 92595), (35, 55557), (45, 43211), (63, 30865), (105, 18519), (315, 6173)]