15697543113

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2861}}^1$

素因数の和:3047

約数の個数: 96

約数和(自身を含む): 28288465920

約数和(自身を除く): 12590922807

約数列:

[1, 3, 7, 9, 17, 21, 47, 51, 63, 109, 119, 141, 153, 327, 329, 357, 423, 763, 799, 981, 987, 1071, 1853, 2289, 2397, 2861, 2961, 5123, 5559, 5593, 6867, 7191, 8583, 12971, 15369, 16677, 16779, 20027, 25749, 35861, 38913, 46107, 48637, 50337, 60081, 87091, 107583, 116739, 134467, 145911, 180243, 261273, 311849, 322749, 340459, 403401, 437733, 609637, 783819, 935547, 941269, 1021377, 1210203, 1828911, 2182943, 2285939, 2806641, 2823807, 3064131, 5301433, 5486733, 6548829, 6857817, 8471421, 14656903, 15904299, 16001573, 19646487, 20573451, 37110031, 43970709, 47712897, 48004719, 102598321, 111330093, 131912127, 144014157, 249167351, 307794963, 333990279, 747502053, 923384889, 1744171457, 2242506159, 5232514371, 15697543113]

約数ペア:

[(1, 15697543113), (3, 5232514371), (7, 2242506159), (9, 1744171457), (17, 923384889), (21, 747502053), (47, 333990279), (51, 307794963), (63, 249167351), (109, 144014157), (119, 131912127), (141, 111330093), (153, 102598321), (327, 48004719), (329, 47712897), (357, 43970709), (423, 37110031), (763, 20573451), (799, 19646487), (981, 16001573), (987, 15904299), (1071, 14656903), (1853, 8471421), (2289, 6857817), (2397, 6548829), (2861, 5486733), (2961, 5301433), (5123, 3064131), (5559, 2823807), (5593, 2806641), (6867, 2285939), (7191, 2182943), (8583, 1828911), (12971, 1210203), (15369, 1021377), (16677, 941269), (16779, 935547), (20027, 783819), (25749, 609637), (35861, 437733), (38913, 403401), (46107, 340459), (48637, 322749), (50337, 311849), (60081, 261273), (87091, 180243), (107583, 145911), (116739, 134467)]