287433841149

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{916337}}^1$

素因数の和:916746

約数の個数: 48

約数和(自身を含む): 512328241152

約数和(自身を除く): 224894400003

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 383, 819, 1149, 2681, 3447, 4979, 8043, 14937, 24129, 34853, 44811, 104559, 313677, 916337, 2749011, 6414359, 8247033, 11912381, 19243077, 35737143, 57729231, 83386667, 107211429, 250160001, 350957071, 750480003, 1052871213, 2456699497, 3158613639, 4562441923, 7370098491, 13687325769, 22110295473, 31937093461, 41061977307, 95811280383, 287433841149]

約数ペア:

[(1, 287433841149), (3, 95811280383), (7, 41061977307), (9, 31937093461), (13, 22110295473), (21, 13687325769), (39, 7370098491), (63, 4562441923), (91, 3158613639), (117, 2456699497), (273, 1052871213), (383, 750480003), (819, 350957071), (1149, 250160001), (2681, 107211429), (3447, 83386667), (4979, 57729231), (8043, 35737143), (14937, 19243077), (24129, 11912381), (34853, 8247033), (44811, 6414359), (104559, 2749011), (313677, 916337)]