13492713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 20998656

約数和(自身を除く): 7505943

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 433, 611, 663, 799, 1299, 1833, 2397, 5629, 7361, 10387, 16887, 20351, 22083, 31161, 61053, 95693, 264563, 287079, 345967, 793689, 1037901, 4497571, 13492713]

約数ペア:

[(1, 13492713), (3, 4497571), (13, 1037901), (17, 793689), (39, 345967), (47, 287079), (51, 264563), (141, 95693), (221, 61053), (433, 31161), (611, 22083), (663, 20351), (799, 16887), (1299, 10387), (1833, 7361), (2397, 5629)]