20161118647461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6047}}^1\times {\mathrm{5943083}}^1$

素因数の和:5949161

約数の個数: 32

約数和(自身を含む): 31055419035648

約数和(自身を除く): 10894300388187

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 6047, 18141, 66517, 102799, 199551, 308397, 1130789, 3392367, 5943083, 17829249, 65373913, 101032411, 196121739, 303097233, 1111356521, 3334069563, 35937822901, 107813468703, 395316051911, 610942989317, 1185948155733, 1832828967951, 6720372882487, 20161118647461]

約数ペア:

[(1, 20161118647461), (3, 6720372882487), (11, 1832828967951), (17, 1185948155733), (33, 610942989317), (51, 395316051911), (187, 107813468703), (561, 35937822901), (6047, 3334069563), (18141, 1111356521), (66517, 303097233), (102799, 196121739), (199551, 101032411), (308397, 65373913), (1130789, 17829249), (3392367, 5943083)]