5671743

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 9664512

約数和(自身を除く): 3992769

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 571, 903, 1419, 1713, 3311, 3997, 6281, 9933, 11991, 18843, 24553, 43967, 73659, 131901, 171871, 270083, 515613, 810249, 1890581, 5671743]

約数ペア:

[(1, 5671743), (3, 1890581), (7, 810249), (11, 515613), (21, 270083), (33, 171871), (43, 131901), (77, 73659), (129, 43967), (231, 24553), (301, 18843), (473, 11991), (571, 9933), (903, 6281), (1419, 3997), (1713, 3311)]