17067393

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1949}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 28392000

約数和(自身を除く): 11324607

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 1949, 2919, 5847, 8757, 13643, 17541, 40929, 122787, 270911, 812733, 1896377, 2438199, 5689131, 17067393]

約数ペア:

[(1, 17067393), (3, 5689131), (7, 2438199), (9, 1896377), (21, 812733), (63, 270911), (139, 122787), (417, 40929), (973, 17541), (1251, 13643), (1949, 8757), (2919, 5847)]