5198890161

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{27791}}^1$

素因数の和:28412

約数の個数: 16

約数和(自身を含む): 7000915968

約数和(自身を除く): 1802025807

約数列:

[1, 3, 127, 381, 491, 1473, 27791, 62357, 83373, 187071, 3529457, 10588371, 13645381, 40936143, 1732963387, 5198890161]

約数ペア:

[(1, 5198890161), (3, 1732963387), (127, 40936143), (381, 13645381), (491, 10588371), (1473, 3529457), (27791, 187071), (62357, 83373)]