9131346

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 128

約数和(自身を含む): 25920000

約数和(自身を除く): 16788654

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 29, 34, 42, 49, 51, 54, 58, 63, 87, 98, 102, 119, 126, 147, 153, 174, 189, 203, 238, 261, 294, 306, 343, 357, 378, 406, 441, 459, 493, 522, 609, 686, 714, 783, 833, 882, 918, 986, 1029, 1071, 1218, 1323, 1421, 1479, 1566, 1666, 1827, 2058, 2142, 2499, 2646, 2842, 2958, 3087, 3213, 3451, 3654, 4263, 4437, 4998, 5481, 5831, 6174, 6426, 6902, 7497, 8526, 8874, 9261, 9947, 10353, 10962, 11662, 12789, 13311, 14994, 17493, 18522, 19894, 20706, 22491, 24157, 25578, 26622, 29841, 31059, 34986, 38367, 44982, 48314, 52479, 59682, 62118, 72471, 76734, 89523, 93177, 104958, 144942, 157437, 169099, 179046, 186354, 217413, 268569, 314874, 338198, 434826, 507297, 537138, 652239, 1014594, 1304478, 1521891, 3043782, 4565673, 9131346]

約数ペア:

[(1, 9131346), (2, 4565673), (3, 3043782), (6, 1521891), (7, 1304478), (9, 1014594), (14, 652239), (17, 537138), (18, 507297), (21, 434826), (27, 338198), (29, 314874), (34, 268569), (42, 217413), (49, 186354), (51, 179046), (54, 169099), (58, 157437), (63, 144942), (87, 104958), (98, 93177), (102, 89523), (119, 76734), (126, 72471), (147, 62118), (153, 59682), (174, 52479), (189, 48314), (203, 44982), (238, 38367), (261, 34986), (294, 31059), (306, 29841), (343, 26622), (357, 25578), (378, 24157), (406, 22491), (441, 20706), (459, 19894), (493, 18522), (522, 17493), (609, 14994), (686, 13311), (714, 12789), (783, 11662), (833, 10962), (882, 10353), (918, 9947), (986, 9261), (1029, 8874), (1071, 8526), (1218, 7497), (1323, 6902), (1421, 6426), (1479, 6174), (1566, 5831), (1666, 5481), (1827, 4998), (2058, 4437), (2142, 4263), (2499, 3654), (2646, 3451), (2842, 3213), (2958, 3087)]