12388563

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{433}}^1$

素因数の和:484

約数の個数: 36

約数和(自身を含む): 20785128

約数和(自身を除く): 8396565

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 289, 433, 561, 867, 1299, 1683, 2601, 3179, 3897, 4763, 7361, 9537, 14289, 22083, 28611, 42867, 66249, 80971, 125137, 242913, 375411, 728739, 1126233, 1376507, 4129521, 12388563]

約数ペア:

[(1, 12388563), (3, 4129521), (9, 1376507), (11, 1126233), (17, 728739), (33, 375411), (51, 242913), (99, 125137), (153, 80971), (187, 66249), (289, 42867), (433, 28611), (561, 22083), (867, 14289), (1299, 9537), (1683, 7361), (2601, 4763), (3179, 3897)]