2912694741

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1741}}^1$

素因数の和:1935

約数の個数: 64

約数和(自身を含む): 4856417280

約数和(自身を除く): 1943722539

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 131, 297, 387, 393, 473, 1161, 1179, 1419, 1441, 1741, 3537, 4257, 4323, 5223, 5633, 12771, 12969, 15669, 16899, 19151, 38907, 47007, 50697, 57453, 61963, 74863, 152091, 172359, 185889, 224589, 228071, 517077, 557667, 673767, 684213, 823493, 1673001, 2021301, 2052639, 2470479, 2508781, 6157917, 7411437, 7526343, 9807053, 22234311, 22579029, 29421159, 67737087, 88263477, 107877583, 264790431, 323632749, 970898247, 2912694741]

約数ペア:

[(1, 2912694741), (3, 970898247), (9, 323632749), (11, 264790431), (27, 107877583), (33, 88263477), (43, 67737087), (99, 29421159), (129, 22579029), (131, 22234311), (297, 9807053), (387, 7526343), (393, 7411437), (473, 6157917), (1161, 2508781), (1179, 2470479), (1419, 2052639), (1441, 2021301), (1741, 1673001), (3537, 823493), (4257, 684213), (4323, 673767), (5223, 557667), (5633, 517077), (12771, 228071), (12969, 224589), (15669, 185889), (16899, 172359), (19151, 152091), (38907, 74863), (47007, 61963), (50697, 57453)]