1979549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 16

約数和(自身を含む): 2365440

約数和(自身を除く): 385891

約数列:

[1, 11, 13, 109, 127, 143, 1199, 1397, 1417, 1651, 13843, 15587, 18161, 152273, 179959, 1979549]

約数ペア:

[(1, 1979549), (11, 179959), (13, 152273), (109, 18161), (127, 15587), (143, 13843), (1199, 1651), (1397, 1417)]