3804031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 4792320

約数和(自身を除く): 988289

約数列:

[1, 7, 11, 77, 127, 389, 889, 1397, 2723, 4279, 9779, 29953, 49403, 345821, 543433, 3804031]

約数ペア:

[(1, 3804031), (7, 543433), (11, 345821), (77, 49403), (127, 29953), (389, 9779), (889, 4279), (1397, 2723)]