210008078001

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1510013}}^1$

素因数の和:1510143

約数の個数: 40

約数和(自身を含む): 335458670184

約数和(自身を除く): 125450592183

約数列:

[1, 3, 9, 17, 27, 51, 81, 101, 153, 303, 459, 909, 1377, 1717, 2727, 5151, 8181, 15453, 46359, 139077, 1510013, 4530039, 13590117, 25670221, 40770351, 77010663, 122311053, 152511313, 231031989, 457533939, 693095967, 1372601817, 2079287901, 2592692321, 4117805451, 7778076963, 12353416353, 23334230889, 70002692667, 210008078001]

約数ペア:

[(1, 210008078001), (3, 70002692667), (9, 23334230889), (17, 12353416353), (27, 7778076963), (51, 4117805451), (81, 2592692321), (101, 2079287901), (153, 1372601817), (303, 693095967), (459, 457533939), (909, 231031989), (1377, 152511313), (1717, 122311053), (2727, 77010663), (5151, 40770351), (8181, 25670221), (15453, 13590117), (46359, 4530039), (139077, 1510013)]