1937492091

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{3023}}^1$

素因数の和:3176

約数の個数: 48

約数和(自身を含む): 3056901120

約数和(自身を除く): 1119409029

約数列:

[1, 3, 9, 17, 51, 59, 71, 153, 177, 213, 531, 639, 1003, 1207, 3009, 3023, 3621, 4189, 9027, 9069, 10863, 12567, 27207, 37701, 51391, 71213, 154173, 178357, 213639, 214633, 462519, 535071, 640917, 643899, 1605213, 1931697, 3032069, 3648761, 9096207, 10946283, 12663347, 27288621, 32838849, 37990041, 113970123, 215276899, 645830697, 1937492091]

約数ペア:

[(1, 1937492091), (3, 645830697), (9, 215276899), (17, 113970123), (51, 37990041), (59, 32838849), (71, 27288621), (153, 12663347), (177, 10946283), (213, 9096207), (531, 3648761), (639, 3032069), (1003, 1931697), (1207, 1605213), (3009, 643899), (3023, 640917), (3621, 535071), (4189, 462519), (9027, 214633), (9069, 213639), (10863, 178357), (12567, 154173), (27207, 71213), (37701, 51391)]