826630876827

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{215443}}^1$

素因数の和:215630

約数の個数: 80

約数和(自身を含む): 1446501357312

約数和(自身を除く): 619870480485

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 101, 189, 201, 303, 469, 567, 603, 707, 909, 1407, 1809, 2121, 2727, 4221, 5427, 6363, 6767, 8181, 12663, 19089, 20301, 37989, 47369, 57267, 60903, 142107, 182709, 215443, 426321, 548127, 646329, 1278963, 1508101, 1938987, 3836889, 4524303, 5816961, 13572909, 14434681, 17450883, 21759743, 40718727, 43304043, 65279229, 101042767, 122156181, 129912129, 152318201, 195837687, 303128301, 389736387, 456954603, 587513061, 909384903, 1169209161, 1370863809, 1457902781, 1762539183, 2728154709, 4112591427, 4373708343, 8184464127, 10205319467, 12337774281, 13121125029, 30615958401, 39363375087, 91847875203, 118090125261, 275543625609, 826630876827]

約数ペア:

[(1, 826630876827), (3, 275543625609), (7, 118090125261), (9, 91847875203), (21, 39363375087), (27, 30615958401), (63, 13121125029), (67, 12337774281), (81, 10205319467), (101, 8184464127), (189, 4373708343), (201, 4112591427), (303, 2728154709), (469, 1762539183), (567, 1457902781), (603, 1370863809), (707, 1169209161), (909, 909384903), (1407, 587513061), (1809, 456954603), (2121, 389736387), (2727, 303128301), (4221, 195837687), (5427, 152318201), (6363, 129912129), (6767, 122156181), (8181, 101042767), (12663, 65279229), (19089, 43304043), (20301, 40718727), (37989, 21759743), (47369, 17450883), (57267, 14434681), (60903, 13572909), (142107, 5816961), (182709, 4524303), (215443, 3836889), (426321, 1938987), (548127, 1508101), (646329, 1278963)]