1239594041

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 1486356480

約数和(自身を除く): 246762439

約数列:

[1, 7, 41, 71, 127, 287, 479, 497, 889, 2911, 3353, 5207, 9017, 19639, 20377, 34009, 36449, 60833, 63119, 137473, 238063, 369697, 425831, 1394369, 2494153, 2587879, 4319143, 9760583, 17459071, 30234001, 177084863, 1239594041]

約数ペア:

[(1, 1239594041), (7, 177084863), (41, 30234001), (71, 17459071), (127, 9760583), (287, 4319143), (479, 2587879), (497, 2494153), (889, 1394369), (2911, 425831), (3353, 369697), (5207, 238063), (9017, 137473), (19639, 63119), (20377, 60833), (34009, 36449)]