5420142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 14837760

約数和(自身を除く): 9417618

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1103, 1638, 2206, 2457, 3309, 4914, 6618, 7721, 9927, 14339, 15442, 19854, 23163, 28678, 29781, 43017, 46326, 59562, 69489, 86034, 100373, 129051, 138978, 200746, 208467, 258102, 301119, 387153, 416934, 602238, 774306, 903357, 1806714, 2710071, 5420142]

約数ペア:

[(1, 5420142), (2, 2710071), (3, 1806714), (6, 903357), (7, 774306), (9, 602238), (13, 416934), (14, 387153), (18, 301119), (21, 258102), (26, 208467), (27, 200746), (39, 138978), (42, 129051), (54, 100373), (63, 86034), (78, 69489), (91, 59562), (117, 46326), (126, 43017), (182, 29781), (189, 28678), (234, 23163), (273, 19854), (351, 15442), (378, 14339), (546, 9927), (702, 7721), (819, 6618), (1103, 4914), (1638, 3309), (2206, 2457)]