42859509

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{185539}}^1$

素因数の和:185560

約数の個数: 16

約数和(自身を含む): 71247360

約数和(自身を除く): 28387851

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 185539, 556617, 1298773, 2040929, 3896319, 6122787, 14286503, 42859509]

約数ペア:

[(1, 42859509), (3, 14286503), (7, 6122787), (11, 3896319), (21, 2040929), (33, 1298773), (77, 556617), (231, 185539)]