520080787551

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41286083}}^1$

素因数の和:41286135

約数の個数: 32

約数和(自身を含む): 832327453440

約数和(自身を除く): 312246665889

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 12597, 41286083, 123858249, 536719079, 701863411, 784435577, 1610157237, 2105590233, 2353306731, 9124224343, 10197662501, 13335404809, 27372673029, 30592987503, 40006214427, 173360262517, 520080787551]

約数ペア:

[(1, 520080787551), (3, 173360262517), (13, 40006214427), (17, 30592987503), (19, 27372673029), (39, 13335404809), (51, 10197662501), (57, 9124224343), (221, 2353306731), (247, 2105590233), (323, 1610157237), (663, 784435577), (741, 701863411), (969, 536719079), (4199, 123858249), (12597, 41286083)]