9247371

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25903}}^1$

素因数の和:25930

約数の個数: 16

約数和(自身を含む): 14920704

約数和(自身を除く): 5673333

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 25903, 77709, 181321, 440351, 543963, 1321053, 3082457, 9247371]

約数ペア:

[(1, 9247371), (3, 3082457), (7, 1321053), (17, 543963), (21, 440351), (51, 181321), (119, 77709), (357, 25903)]