40104207

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 75893760

約数和(自身を除く): 35789553

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 47, 51, 99, 117, 141, 143, 153, 169, 187, 221, 297, 351, 423, 429, 459, 507, 517, 561, 611, 663, 799, 1269, 1287, 1521, 1551, 1683, 1833, 1859, 1989, 2397, 2431, 2873, 3861, 4563, 4653, 5049, 5499, 5577, 5967, 6721, 7191, 7293, 7943, 8619, 8789, 10387, 13959, 16497, 16731, 20163, 21573, 21879, 23829, 25857, 26367, 31161, 31603, 50193, 60489, 65637, 71487, 77571, 79101, 87373, 93483, 94809, 114257, 135031, 181467, 214461, 237303, 262119, 280449, 284427, 342771, 405093, 786357, 853281, 1028313, 1215279, 1485341, 2359071, 3084939, 3645837, 4456023, 13368069, 40104207]

約数ペア:

[(1, 40104207), (3, 13368069), (9, 4456023), (11, 3645837), (13, 3084939), (17, 2359071), (27, 1485341), (33, 1215279), (39, 1028313), (47, 853281), (51, 786357), (99, 405093), (117, 342771), (141, 284427), (143, 280449), (153, 262119), (169, 237303), (187, 214461), (221, 181467), (297, 135031), (351, 114257), (423, 94809), (429, 93483), (459, 87373), (507, 79101), (517, 77571), (561, 71487), (611, 65637), (663, 60489), (799, 50193), (1269, 31603), (1287, 31161), (1521, 26367), (1551, 25857), (1683, 23829), (1833, 21879), (1859, 21573), (1989, 20163), (2397, 16731), (2431, 16497), (2873, 13959), (3861, 10387), (4563, 8789), (4653, 8619), (5049, 7943), (5499, 7293), (5577, 7191), (5967, 6721)]