42194009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2707}}^1$

素因数の和:2840

約数の個数: 16

約数和(自身を含む): 50043840

約数和(自身を除く): 7849831

約数列:

[1, 11, 13, 109, 143, 1199, 1417, 2707, 15587, 29777, 35191, 295063, 387101, 3245693, 3835819, 42194009]

約数ペア:

[(1, 42194009), (11, 3835819), (13, 3245693), (109, 387101), (143, 295063), (1199, 35191), (1417, 29777), (2707, 15587)]