68975744319

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{1103}}^1\times {\mathrm{6079}}^1$

素因数の和:7321

約数の個数: 40

約数和(自身を含む): 103960412160

約数和(自身を除く): 34984667841

約数列:

[1, 3, 9, 27, 81, 127, 381, 1103, 1143, 3309, 3429, 6079, 9927, 10287, 18237, 29781, 54711, 89343, 140081, 164133, 420243, 492399, 772033, 1260729, 2316099, 3782187, 6705137, 6948297, 11346561, 20115411, 20844891, 60346233, 62534673, 181038699, 543116097, 851552399, 2554657197, 7663971591, 22991914773, 68975744319]

約数ペア:

[(1, 68975744319), (3, 22991914773), (9, 7663971591), (27, 2554657197), (81, 851552399), (127, 543116097), (381, 181038699), (1103, 62534673), (1143, 60346233), (3309, 20844891), (3429, 20115411), (6079, 11346561), (9927, 6948297), (10287, 6705137), (18237, 3782187), (29781, 2316099), (54711, 1260729), (89343, 772033), (140081, 492399), (164133, 420243)]