7393113

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 80

約数和(自身を含む): 14636160

約数和(自身を除く): 7243047

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 59, 63, 81, 91, 117, 119, 153, 177, 189, 221, 273, 351, 357, 413, 459, 531, 567, 663, 767, 819, 1003, 1053, 1071, 1239, 1377, 1547, 1593, 1989, 2301, 2457, 3009, 3213, 3717, 4641, 4779, 5369, 5967, 6903, 7021, 7371, 9027, 9639, 11151, 13039, 13923, 16107, 17901, 20709, 21063, 27081, 33453, 39117, 41769, 48321, 62127, 63189, 81243, 91273, 117351, 125307, 144963, 189567, 273819, 352053, 434889, 568701, 821457, 1056159, 2464371, 7393113]

約数ペア:

[(1, 7393113), (3, 2464371), (7, 1056159), (9, 821457), (13, 568701), (17, 434889), (21, 352053), (27, 273819), (39, 189567), (51, 144963), (59, 125307), (63, 117351), (81, 91273), (91, 81243), (117, 63189), (119, 62127), (153, 48321), (177, 41769), (189, 39117), (221, 33453), (273, 27081), (351, 21063), (357, 20709), (413, 17901), (459, 16107), (531, 13923), (567, 13039), (663, 11151), (767, 9639), (819, 9027), (1003, 7371), (1053, 7021), (1071, 6903), (1239, 5967), (1377, 5369), (1547, 4779), (1593, 4641), (1989, 3717), (2301, 3213), (2457, 3009)]