77084007

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 148619520

約数和(自身を除く): 71535513

約数列:

[1, 3, 7, 11, 13, 19, 21, 33, 39, 49, 57, 77, 91, 133, 143, 147, 193, 209, 231, 247, 273, 399, 429, 539, 579, 627, 637, 741, 931, 1001, 1351, 1463, 1617, 1729, 1911, 2123, 2509, 2717, 2793, 3003, 3667, 4053, 4389, 5187, 6369, 7007, 7527, 8151, 9457, 10241, 11001, 12103, 14861, 17563, 19019, 21021, 25669, 27599, 28371, 30723, 36309, 40337, 44583, 47671, 52689, 57057, 77007, 82797, 104027, 121011, 122941, 133133, 143013, 179683, 193193, 282359, 312081, 333697, 368823, 399399, 524381, 539049, 579579, 847077, 1001091, 1352351, 1573143, 1976513, 2335879, 3670667, 4057053, 5929539, 7007637, 11012001, 25694669, 77084007]

約数ペア:

[(1, 77084007), (3, 25694669), (7, 11012001), (11, 7007637), (13, 5929539), (19, 4057053), (21, 3670667), (33, 2335879), (39, 1976513), (49, 1573143), (57, 1352351), (77, 1001091), (91, 847077), (133, 579579), (143, 539049), (147, 524381), (193, 399399), (209, 368823), (231, 333697), (247, 312081), (273, 282359), (399, 193193), (429, 179683), (539, 143013), (579, 133133), (627, 122941), (637, 121011), (741, 104027), (931, 82797), (1001, 77007), (1351, 57057), (1463, 52689), (1617, 47671), (1729, 44583), (1911, 40337), (2123, 36309), (2509, 30723), (2717, 28371), (2793, 27599), (3003, 25669), (3667, 21021), (4053, 19019), (4389, 17563), (5187, 14861), (6369, 12103), (7007, 11001), (7527, 10241), (8151, 9457)]