17420222007

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^2\times {\mathrm{4931}}^1$

素因数の和:5180

約数の個数: 36

約数和(自身を含む): 26101238904

約数和(自身を除く): 8681016897

約数列:

[1, 3, 9, 37, 103, 111, 309, 333, 927, 3811, 4931, 10609, 11433, 14793, 31827, 34299, 44379, 95481, 182447, 392533, 507893, 547341, 1177599, 1523679, 1642023, 3532797, 4571037, 18792041, 52312979, 56376123, 156938937, 169128369, 470816811, 1935580223, 5806740669, 17420222007]

約数ペア:

[(1, 17420222007), (3, 5806740669), (9, 1935580223), (37, 470816811), (103, 169128369), (111, 156938937), (309, 56376123), (333, 52312979), (927, 18792041), (3811, 4571037), (4931, 3532797), (10609, 1642023), (11433, 1523679), (14793, 1177599), (31827, 547341), (34299, 507893), (44379, 392533), (95481, 182447)]