77884461

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2673

約数の個数: 24

約数和(自身を含む): 116678016

約数和(自身を除く): 38793555

約数列:

[1, 3, 9, 41, 83, 123, 249, 369, 747, 2543, 3403, 7629, 10209, 22887, 30627, 104263, 211069, 312789, 633207, 938367, 1899621, 8653829, 25961487, 77884461]

約数ペア:

[(1, 77884461), (3, 25961487), (9, 8653829), (41, 1899621), (83, 938367), (123, 633207), (249, 312789), (369, 211069), (747, 104263), (2543, 30627), (3403, 22887), (7629, 10209)]