112161049

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16007}}^1$

素因数の和:16045

約数の個数: 24

約数和(自身を含む): 153292608

約数和(自身を除く): 41131559

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 16007, 112049, 176077, 208091, 784343, 1232539, 1456637, 2289001, 8627773, 10196459, 16023007, 112161049]

約数ペア:

[(1, 112161049), (7, 16023007), (11, 10196459), (13, 8627773), (49, 2289001), (77, 1456637), (91, 1232539), (143, 784343), (539, 208091), (637, 176077), (1001, 112049), (7007, 16007)]