120893511

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{55127}}^1$

素因数の和:55190

約数の個数: 16

約数和(自身を含む): 174645504

約数和(自身を除く): 53751993

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 55127, 165381, 937159, 2370461, 2811477, 7111383, 40297837, 120893511]

約数ペア:

[(1, 120893511), (3, 40297837), (17, 7111383), (43, 2811477), (51, 2370461), (129, 937159), (731, 165381), (2193, 55127)]