986968081

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2477}}^1$

素因数の和:2625

約数の個数: 24

約数和(自身を含む): 1127143080

約数和(自身を除く): 140174999

約数列:

[1, 11, 37, 89, 121, 407, 979, 2477, 3293, 4477, 10769, 27247, 36223, 91649, 220453, 299717, 398453, 1008139, 2424983, 8156761, 11089529, 26674813, 89724371, 986968081]

約数ペア:

[(1, 986968081), (11, 89724371), (37, 26674813), (89, 11089529), (121, 8156761), (407, 2424983), (979, 1008139), (2477, 398453), (3293, 299717), (4477, 220453), (10769, 91649), (27247, 36223)]