2105521591743

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3253}}^1\times {\mathrm{50969}}^1$

素因数の和:54328

約数の個数: 48

約数和(自身を含む): 3260073005280

約数和(自身を除く): 1154551413537

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 3253, 4233, 9759, 12699, 29277, 50969, 55301, 152907, 165903, 269999, 458721, 497709, 809997, 866473, 2429991, 2599419, 4230427, 4589983, 7798257, 12691281, 13769949, 38073843, 41309847, 71917259, 165802157, 215751777, 497406471, 647255331, 1492219413, 2818636669, 8455910007, 13761579031, 25367730021, 41284737093, 123854211279, 233946843527, 701840530581, 2105521591743]

約数ペア:

[(1, 2105521591743), (3, 701840530581), (9, 233946843527), (17, 123854211279), (51, 41284737093), (83, 25367730021), (153, 13761579031), (249, 8455910007), (747, 2818636669), (1411, 1492219413), (3253, 647255331), (4233, 497406471), (9759, 215751777), (12699, 165802157), (29277, 71917259), (50969, 41309847), (55301, 38073843), (152907, 13769949), (165903, 12691281), (269999, 7798257), (458721, 4589983), (497709, 4230427), (809997, 2599419), (866473, 2429991)]