53020737

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8501}}^1$

素因数の和:8531

約数の個数: 40

約数和(自身を含む): 98759232

約数和(自身を除く): 45738495

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 8501, 25503, 59507, 76509, 93511, 178521, 229527, 280533, 535563, 654577, 688581, 841599, 1606689, 1963731, 2524797, 4820067, 5891193, 7574391, 17673579, 53020737]

約数ペア:

[(1, 53020737), (3, 17673579), (7, 7574391), (9, 5891193), (11, 4820067), (21, 2524797), (27, 1963731), (33, 1606689), (63, 841599), (77, 688581), (81, 654577), (99, 535563), (189, 280533), (231, 229527), (297, 178521), (567, 93511), (693, 76509), (891, 59507), (2079, 25503), (6237, 8501)]