20367066801

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{78877}}^1$

素因数の和:79041

約数の個数: 32

約数和(自身を含む): 29577356928

約数和(自身を除く): 9210290127

約数列:

[1, 3, 17, 51, 61, 83, 183, 249, 1037, 1411, 3111, 4233, 5063, 15189, 78877, 86071, 236631, 258213, 1340909, 4022727, 4811497, 6546791, 14434491, 19640373, 81795449, 111295447, 245386347, 333886341, 399354251, 1198062753, 6789022267, 20367066801]

約数ペア:

[(1, 20367066801), (3, 6789022267), (17, 1198062753), (51, 399354251), (61, 333886341), (83, 245386347), (183, 111295447), (249, 81795449), (1037, 19640373), (1411, 14434491), (3111, 6546791), (4233, 4811497), (5063, 4022727), (15189, 1340909), (78877, 258213), (86071, 236631)]