1185680639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{42961}}^1$

素因数の和:43178

約数の個数: 16

約数和(自身を含む): 1400217504

約数和(自身を除く): 214536865

約数列:

[1, 11, 13, 143, 193, 2123, 2509, 27599, 42961, 472571, 558493, 6143423, 8291473, 91206203, 107789149, 1185680639]

約数ペア:

[(1, 1185680639), (11, 107789149), (13, 91206203), (143, 8291473), (193, 6143423), (2123, 558493), (2509, 472571), (27599, 42961)]