19177600431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{593}}^1\times {\mathrm{3391}}^1$

素因数の和:4032

約数の個数: 48

約数和(自身を含む): 29690800128

約数和(自身を除く): 10513199697

約数列:

[1, 3, 11, 17, 33, 51, 187, 289, 561, 593, 867, 1779, 3179, 3391, 6523, 9537, 10081, 10173, 19569, 30243, 37301, 57647, 110891, 111903, 171377, 172941, 332673, 514131, 634117, 979999, 1885147, 1902351, 2010863, 2939997, 5655441, 6032589, 10779989, 22119493, 32339967, 34184671, 66358479, 102554013, 376031381, 581139407, 1128094143, 1743418221, 6392533477, 19177600431]

約数ペア:

[(1, 19177600431), (3, 6392533477), (11, 1743418221), (17, 1128094143), (33, 581139407), (51, 376031381), (187, 102554013), (289, 66358479), (561, 34184671), (593, 32339967), (867, 22119493), (1779, 10779989), (3179, 6032589), (3391, 5655441), (6523, 2939997), (9537, 2010863), (10081, 1902351), (10173, 1885147), (19569, 979999), (30243, 634117), (37301, 514131), (57647, 332673), (110891, 172941), (111903, 171377)]