86490792963

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1\times {\mathrm{1709}}^1$

素因数の和:2532

約数の個数: 48

約数和(自身を含む): 129042482400

約数和(自身を除く): 42551689437

約数列:

[1, 3, 9, 37, 111, 333, 379, 401, 1137, 1203, 1709, 3411, 3609, 5127, 14023, 14837, 15381, 42069, 44511, 63233, 126207, 133533, 151979, 189699, 455937, 569097, 647711, 685309, 1367811, 1943133, 2055927, 5623223, 5829399, 6167781, 16869669, 23965307, 25356433, 50609007, 71895921, 76069299, 215687763, 228207897, 259732111, 779196333, 2337588999, 9610088107, 28830264321, 86490792963]

約数ペア:

[(1, 86490792963), (3, 28830264321), (9, 9610088107), (37, 2337588999), (111, 779196333), (333, 259732111), (379, 228207897), (401, 215687763), (1137, 76069299), (1203, 71895921), (1709, 50609007), (3411, 25356433), (3609, 23965307), (5127, 16869669), (14023, 6167781), (14837, 5829399), (15381, 5623223), (42069, 2055927), (44511, 1943133), (63233, 1367811), (126207, 685309), (133533, 647711), (151979, 569097), (189699, 455937)]