381302713581

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{9628127}}^1$

素因数の和:9628480

約数の個数: 16

約数和(自身を含む): 521921562624

約数和(自身を除く): 140618849043

約数列:

[1, 3, 43, 129, 307, 921, 13201, 39603, 9628127, 28884381, 414009461, 1242028383, 2955834989, 8867504967, 127100904527, 381302713581]

約数ペア:

[(1, 381302713581), (3, 127100904527), (43, 8867504967), (129, 2955834989), (307, 1242028383), (921, 414009461), (13201, 28884381), (39603, 9628127)]