15671443149

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{628391}}^1$

素因数の和:628577

約数の個数: 24

約数和(自身を含む): 24115171392

約数和(自身を除く): 8443728243

約数列:

[1, 3, 9, 17, 51, 153, 163, 489, 1467, 2771, 8313, 24939, 628391, 1885173, 5655519, 10682647, 32047941, 96143823, 102427733, 307283199, 921849597, 1741271461, 5223814383, 15671443149]

約数ペア:

[(1, 15671443149), (3, 5223814383), (9, 1741271461), (17, 921849597), (51, 307283199), (153, 102427733), (163, 96143823), (489, 32047941), (1467, 10682647), (2771, 5655519), (8313, 1885173), (24939, 628391)]