3281201

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 4190208

約数和(自身を除く): 909007

約数列:

[1, 7, 11, 43, 77, 301, 473, 991, 3311, 6937, 10901, 42613, 76307, 298291, 468743, 3281201]

約数ペア:

[(1, 3281201), (7, 468743), (11, 298291), (43, 76307), (77, 42613), (301, 10901), (473, 6937), (991, 3311)]