66717027

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3727}}^1$

素因数の和:3769

約数の個数: 40

約数和(自身を含む): 113674176

約数和(自身を除く): 46957149

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1377, 1989, 3727, 5967, 11181, 17901, 33543, 48451, 63359, 100629, 145353, 190077, 301887, 436059, 570231, 823667, 1308177, 1710693, 2471001, 3924531, 5132079, 7413003, 22239009, 66717027]

約数ペア:

[(1, 66717027), (3, 22239009), (9, 7413003), (13, 5132079), (17, 3924531), (27, 2471001), (39, 1710693), (51, 1308177), (81, 823667), (117, 570231), (153, 436059), (221, 301887), (351, 190077), (459, 145353), (663, 100629), (1053, 63359), (1377, 48451), (1989, 33543), (3727, 17901), (5967, 11181)]