15368143

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 18063360

約数和(自身を除く): 2695217

約数列:

[1, 7, 59, 127, 293, 413, 889, 2051, 7493, 17287, 37211, 52451, 121009, 260477, 2195449, 15368143]

約数ペア:

[(1, 15368143), (7, 2195449), (59, 260477), (127, 121009), (293, 52451), (413, 37211), (889, 17287), (2051, 7493)]