84172299

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 122791680

約数和(自身を除く): 38619381

約数列:

[1, 3, 19, 37, 57, 107, 111, 321, 373, 703, 1119, 2033, 2109, 3959, 6099, 7087, 11877, 13801, 21261, 39911, 41403, 75221, 119733, 225663, 262219, 758309, 786657, 1476707, 2274927, 4430121, 28057433, 84172299]

約数ペア:

[(1, 84172299), (3, 28057433), (19, 4430121), (37, 2274927), (57, 1476707), (107, 786657), (111, 758309), (321, 262219), (373, 225663), (703, 119733), (1119, 75221), (2033, 41403), (2109, 39911), (3959, 21261), (6099, 13801), (7087, 11877)]