9967363.00000000

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7741}}^1$

素因数の和:7786

約数の個数: 32

約数和(自身を含む): 74323200

約数和(自身を除く): 31894779

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 7741, 23223, 54187, 69669, 162561, 209007, 224489, 487683, 673467, 1463049, 1571423, 2020401, 4714269, 6061203, 14142807, 42428421]

約数ペア:

[(1, 42428421), (3, 14142807), (7, 6061203), (9, 4714269), (21, 2020401), (27, 1571423), (29, 1463049), (63, 673467), (87, 487683), (189, 224489), (203, 209007), (261, 162561), (609, 69669), (783, 54187), (1827, 23223), (5481, 7741)]