55503441

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7937}}^1$

素因数の和:7990

約数の個数: 32

約数和(自身を含む): 96526080

約数和(自身を除く): 41022639

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 6993, 7937, 23811, 55559, 71433, 166677, 214299, 293669, 500031, 881007, 1500093, 2055683, 2643021, 6167049, 7929063, 18501147, 55503441]

約数ペア:

[(1, 55503441), (3, 18501147), (7, 7929063), (9, 6167049), (21, 2643021), (27, 2055683), (37, 1500093), (63, 881007), (111, 500031), (189, 293669), (259, 214299), (333, 166677), (777, 71433), (999, 55559), (2331, 23811), (6993, 7937)]