77933457

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72767}}^1$

素因数の和:72797

約数の個数: 24

約数和(自身を含む): 136221696

約数和(自身を除く): 58288239

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 72767, 218301, 509369, 654903, 1237039, 1528107, 3711117, 4584321, 8659273, 11133351, 25977819, 77933457]

約数ペア:

[(1, 77933457), (3, 25977819), (7, 11133351), (9, 8659273), (17, 4584321), (21, 3711117), (51, 1528107), (63, 1237039), (119, 654903), (153, 509369), (357, 218301), (1071, 72767)]