7572938373

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{280199}}^1$

素因数の和:280239

約数の個数: 64

約数和(自身を含む): 15063552000

約数和(自身を除く): 7490613627

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 2079, 2457, 3003, 3861, 9009, 27027, 280199, 840597, 1961393, 2521791, 3082189, 3642587, 5884179, 7565373, 9246567, 10927761, 17652537, 21575323, 25498109, 27739701, 32783283, 40068457, 52957611, 64725969, 76494327, 83219103, 98349849, 120205371, 194177907, 229482981, 280479199, 360616113, 582533721, 688448943, 841437597, 1081848339, 2524312791, 7572938373]

約数ペア:

[(1, 7572938373), (3, 2524312791), (7, 1081848339), (9, 841437597), (11, 688448943), (13, 582533721), (21, 360616113), (27, 280479199), (33, 229482981), (39, 194177907), (63, 120205371), (77, 98349849), (91, 83219103), (99, 76494327), (117, 64725969), (143, 52957611), (189, 40068457), (231, 32783283), (273, 27739701), (297, 25498109), (351, 21575323), (429, 17652537), (693, 10927761), (819, 9246567), (1001, 7565373), (1287, 5884179), (2079, 3642587), (2457, 3082189), (3003, 2521791), (3861, 1961393), (9009, 840597), (27027, 280199)]