8073195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 14649600

約数和(自身を除く): 6576405

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 2179, 3705, 6537, 10895, 28327, 32685, 41401, 84981, 124203, 141635, 207005, 424905, 538213, 621015, 1614639, 2691065, 8073195]

約数ペア:

[(1, 8073195), (3, 2691065), (5, 1614639), (13, 621015), (15, 538213), (19, 424905), (39, 207005), (57, 141635), (65, 124203), (95, 84981), (195, 41401), (247, 32685), (285, 28327), (741, 10895), (1235, 6537), (2179, 3705)]