97631247

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{87719}}^1$

素因数の和:87782

約数の個数: 16

約数和(自身を含む): 151580160

約数和(自身を除く): 53948913

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 87719, 263157, 614033, 1842099, 4649107, 13947321, 32543749, 97631247]

約数ペア:

[(1, 97631247), (3, 32543749), (7, 13947321), (21, 4649107), (53, 1842099), (159, 614033), (371, 263157), (1113, 87719)]