25090681

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{2693}}^1$

素因数の和:2733

約数の個数: 16

約数和(自身を含む): 31552128

約数和(自身を除く): 6461447

約数列:

[1, 7, 11, 77, 121, 847, 1331, 2693, 9317, 18851, 29623, 207361, 325853, 2280971, 3584383, 25090681]

約数ペア:

[(1, 25090681), (7, 3584383), (11, 2280971), (77, 325853), (121, 207361), (847, 29623), (1331, 18851), (2693, 9317)]