28305696303

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{14327}}^1$

素因数の和:14736

約数の個数: 48

約数和(自身を含む): 44591601600

約数和(自身を除く): 16285905297

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 349, 629, 1047, 1887, 3141, 5661, 5933, 12913, 14327, 17799, 38739, 42981, 53397, 116217, 128943, 219521, 243559, 530099, 658563, 730677, 1590297, 1975689, 2192031, 4770891, 5000123, 9011683, 15000369, 27035049, 45001107, 81105147, 85002091, 185004551, 255006273, 555013653, 765018819, 1665040959, 3145077367, 9435232101, 28305696303]

約数ペア:

[(1, 28305696303), (3, 9435232101), (9, 3145077367), (17, 1665040959), (37, 765018819), (51, 555013653), (111, 255006273), (153, 185004551), (333, 85002091), (349, 81105147), (629, 45001107), (1047, 27035049), (1887, 15000369), (3141, 9011683), (5661, 5000123), (5933, 4770891), (12913, 2192031), (14327, 1975689), (17799, 1590297), (38739, 730677), (42981, 658563), (53397, 530099), (116217, 243559), (128943, 219521)]