82223829

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 127020960

約数和(自身を除く): 44797131

約数列:

[1, 3, 9, 27, 53, 81, 107, 159, 179, 321, 477, 537, 963, 1431, 1611, 2889, 4293, 4833, 5671, 8667, 9487, 14499, 17013, 19153, 28461, 51039, 57459, 85383, 153117, 172377, 256149, 459351, 517131, 768447, 1015109, 1551393, 3045327, 9135981, 27407943, 82223829]

約数ペア:

[(1, 82223829), (3, 27407943), (9, 9135981), (27, 3045327), (53, 1551393), (81, 1015109), (107, 768447), (159, 517131), (179, 459351), (321, 256149), (477, 172377), (537, 153117), (963, 85383), (1431, 57459), (1611, 51039), (2889, 28461), (4293, 19153), (4833, 17013), (5671, 14499), (8667, 9487)]