34490687

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 44381568

約数和(自身を除く): 9890881

約数列:

[1, 7, 11, 43, 77, 121, 301, 473, 847, 947, 3311, 5203, 6629, 10417, 36421, 40721, 72919, 114587, 285047, 447931, 802109, 3135517, 4927241, 34490687]

約数ペア:

[(1, 34490687), (7, 4927241), (11, 3135517), (43, 802109), (77, 447931), (121, 285047), (301, 114587), (473, 72919), (847, 40721), (947, 36421), (3311, 10417), (5203, 6629)]