47324277

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 100638720

約数和(自身を除く): 53314443

約数列:

[1, 3, 7, 9, 11, 13, 17, 21, 27, 33, 39, 51, 63, 77, 91, 99, 103, 117, 119, 143, 153, 187, 189, 221, 231, 273, 297, 309, 351, 357, 429, 459, 561, 663, 693, 721, 819, 927, 1001, 1071, 1133, 1287, 1309, 1339, 1547, 1683, 1751, 1989, 2079, 2163, 2431, 2457, 2781, 3003, 3213, 3399, 3861, 3927, 4017, 4641, 5049, 5253, 5967, 6489, 7293, 7931, 9009, 9373, 10197, 11781, 12051, 12257, 13923, 14729, 15759, 17017, 19261, 19467, 21879, 22763, 23793, 27027, 28119, 30591, 35343, 36153, 36771, 41769, 44187, 47277, 51051, 57783, 65637, 68289, 71379, 84357, 103103, 110313, 132561, 134827, 153153, 159341, 173349, 204867, 214137, 250393, 253071, 309309, 330939, 397683, 404481, 459459, 478023, 520047, 614601, 751179, 927927, 1213443, 1434069, 1752751, 2253537, 2783781, 3640329, 4302207, 5258253, 6760611, 15774759, 47324277]

約数ペア:

[(1, 47324277), (3, 15774759), (7, 6760611), (9, 5258253), (11, 4302207), (13, 3640329), (17, 2783781), (21, 2253537), (27, 1752751), (33, 1434069), (39, 1213443), (51, 927927), (63, 751179), (77, 614601), (91, 520047), (99, 478023), (103, 459459), (117, 404481), (119, 397683), (143, 330939), (153, 309309), (187, 253071), (189, 250393), (221, 214137), (231, 204867), (273, 173349), (297, 159341), (309, 153153), (351, 134827), (357, 132561), (429, 110313), (459, 103103), (561, 84357), (663, 71379), (693, 68289), (721, 65637), (819, 57783), (927, 51051), (1001, 47277), (1071, 44187), (1133, 41769), (1287, 36771), (1309, 36153), (1339, 35343), (1547, 30591), (1683, 28119), (1751, 27027), (1989, 23793), (2079, 22763), (2163, 21879), (2431, 19467), (2457, 19261), (2781, 17017), (3003, 15759), (3213, 14729), (3399, 13923), (3861, 12257), (3927, 12051), (4017, 11781), (4641, 10197), (5049, 9373), (5253, 9009), (5967, 7931), (6489, 7293)]