313670286

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{54287}}^1$

素因数の和:54405

約数の個数: 32

約数和(自身を含む): 703572480

約数和(自身を除く): 389902194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 54287, 108574, 162861, 325722, 488583, 977166, 1465749, 2931498, 5808709, 11617418, 17426127, 34852254, 52278381, 104556762, 156835143, 313670286]

約数ペア:

[(1, 313670286), (2, 156835143), (3, 104556762), (6, 52278381), (9, 34852254), (18, 17426127), (27, 11617418), (54, 5808709), (107, 2931498), (214, 1465749), (321, 977166), (642, 488583), (963, 325722), (1926, 162861), (2889, 108574), (5778, 54287)]