539327124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{305741}}^1$

素因数の和:305765

約数の個数: 54

約数和(自身を含む): 1585883754

約数和(自身を除く): 1046556630

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 305741, 611482, 917223, 1222964, 1834446, 2140187, 2751669, 3668892, 4280374, 5503338, 6420561, 8560748, 11006676, 12841122, 14981309, 19261683, 25682244, 29962618, 38523366, 44943927, 59925236, 77046732, 89887854, 134831781, 179775708, 269663562, 539327124]

約数ペア:

[(1, 539327124), (2, 269663562), (3, 179775708), (4, 134831781), (6, 89887854), (7, 77046732), (9, 59925236), (12, 44943927), (14, 38523366), (18, 29962618), (21, 25682244), (28, 19261683), (36, 14981309), (42, 12841122), (49, 11006676), (63, 8560748), (84, 6420561), (98, 5503338), (126, 4280374), (147, 3668892), (196, 2751669), (252, 2140187), (294, 1834446), (441, 1222964), (588, 917223), (882, 611482), (1764, 305741)]