About the Number

123053994

123053993 ← → 123053995

2進数表記:111010101011010011110101010

漢数字表記:一億二千三百五万三千九百九十四

素因数分解:

2 1 × 3 2 × 7 3 × 19 1 × 1049 1

素因数の和:1097
約数の個数: 96
約数和(自身を含む): 327600000
約数和(自身を除く): 204546006

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 343, 399, 441, 686, 798, 882, 931, 1029, 1049, 1197, 1862, 2058, 2098, 2394, 2793, 3087, 3147, 5586, 6174, 6294, 6517, 7343, 8379, 9441, 13034, 14686, 16758, 18882, 19551, 19931, 22029, 39102, 39862, 44058, 51401, 58653, 59793, 66087, 102802, 117306, 119586, 132174, 139517, 154203, 179379, 279034, 308406, 358758, 359807, 418551, 462609, 719614, 837102, 925218, 976619, 1079421, 1255653, 1953238, 2158842, 2511306, 2929857, 3238263, 5859714, 6476526, 6836333, 8789571, 13672666, 17579142, 20508999, 41017998, 61526997, 123053994]

約数ペア:
[(1, 123053994), (2, 61526997), (3, 41017998), (6, 20508999), (7, 17579142), (9, 13672666), (14, 8789571), (18, 6836333), (19, 6476526), (21, 5859714), (38, 3238263), (42, 2929857), (49, 2511306), (57, 2158842), (63, 1953238), (98, 1255653), (114, 1079421), (126, 976619), (133, 925218), (147, 837102), (171, 719614), (266, 462609), (294, 418551), (342, 359807), (343, 358758), (399, 308406), (441, 279034), (686, 179379), (798, 154203), (882, 139517), (931, 132174), (1029, 119586), (1049, 117306), (1197, 102802), (1862, 66087), (2058, 59793), (2098, 58653), (2394, 51401), (2793, 44058), (3087, 39862), (3147, 39102), (5586, 22029), (6174, 19931), (6294, 19551), (6517, 18882), (7343, 16758), (8379, 14686), (9441, 13034)]

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