17422041

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4909}}^1$

素因数の和:4945

約数の個数: 24

約数和(自身を含む): 28752960

約数和(自身を除く): 11330919

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 4909, 14727, 34363, 63817, 103089, 191451, 446719, 829621, 1340157, 2488863, 5807347, 17422041]

約数ペア:

[(1, 17422041), (3, 5807347), (7, 2488863), (13, 1340157), (21, 829621), (39, 446719), (91, 191451), (169, 103089), (273, 63817), (507, 34363), (1183, 14727), (3549, 4909)]