207172053

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6173}}^1$

素因数の和:6306

約数の個数: 32

約数和(自身を含む): 337841280

約数和(自身を除く): 130669227

約数列:

[1, 3, 9, 11, 27, 33, 99, 113, 297, 339, 1017, 1243, 3051, 3729, 6173, 11187, 18519, 33561, 55557, 67903, 166671, 203709, 611127, 697549, 1833381, 2092647, 6277941, 7673039, 18833823, 23019117, 69057351, 207172053]

約数ペア:

[(1, 207172053), (3, 69057351), (9, 23019117), (11, 18833823), (27, 7673039), (33, 6277941), (99, 2092647), (113, 1833381), (297, 697549), (339, 611127), (1017, 203709), (1243, 166671), (3051, 67903), (3729, 55557), (6173, 33561), (11187, 18519)]