4021344891

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{52511}}^1$

素因数の和:52711

約数の個数: 24

約数和(自身を含む): 5941837824

約数和(自身を除く): 1920492933

約数列:

[1, 3, 9, 67, 127, 201, 381, 603, 1143, 8509, 25527, 52511, 76581, 157533, 472599, 3518237, 6668897, 10554711, 20006691, 31664133, 60020073, 446816099, 1340448297, 4021344891]

約数ペア:

[(1, 4021344891), (3, 1340448297), (9, 446816099), (67, 60020073), (127, 31664133), (201, 20006691), (381, 10554711), (603, 6668897), (1143, 3518237), (8509, 472599), (25527, 157533), (52511, 76581)]